Diagnosis and Testing


Description of a new biosafe procedure for cytological specimens from patients with COVID-19 processed by liquid-based preparations

Straccia P, Rossi ED, Martini M, Mulè A, Cianfrini F, Curatolo M, Cancellieri A, Brunelli C, Zannoni GF, Fadda G.

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Postmortem conjunctival and nasopharyngeal swabs in SARS-CoV-2 infected and uninfected patients

Fuest M, Boor P, Knuechel R; DeRegCOVID, Walter P, Salla S.

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Dupilumab, Severe Asthma Airway Responses, and SARS-CoV2 Serology

Bhalla A, Mukherjee M, Radford K, Nazy I, Kjarsgaard M, Bowdish DME, Nair P.

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COVID-19 and Mycoplasma pneumoniae: SARS-CoV-2 false positive or coinfection?

Monte Serrano J, García-Gil MF, Cruañes Monferrer J, Aldea Manrique B, Prieto-Torres L, García García M, Matovelle Ochoa C, Ara-Martín M.

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Lower cost alternatives for molecular diagnosis of COVID-19: conventional RT-PCR and SYBR Green-based RT-qPCR

Dorlass EG, Monteiro CO, Viana AO, Soares CP, Machado RRG, Thomazelli LM, Araujo DB, Leal FB, Candido ED, Telezynski BL, Valério CA, Chalup VN, Mello R, Almeida FJ, Aguiar AS, Barrientos ACM, Sucupira C, De Paulis M, Sáfadi MAP, Silva DGBP, Sodré JJM, Soledade MP, Matos SF, Ferreira SR, Pinez CMN, Buonafine CP, Pieroni LNF, Malta FM, Santana RAF, Souza EC, Fock RA, Pinho JRR, Ferreira LCS, Botosso VF, Durigon EL, Oliveira DBL.

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Multi-platform Comparison of SARS-CoV-2 Serology Assays for the Detection of COVID-19

Suhandynata RT, Hoffman MA, Kelner MJ, McLawhon RW, Reed SL, Fitzgerald RL.

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SARS-CoV-2-specific antibody detection for sero-epidemiology: a multiplex analysis approach accounting for accurate seroprevalence

den Hartog G, Schepp RM, Kuijer M, GeurtsvanKessel C, van Beek J, Rots N, Koopmans MPG, van der Klis FRM, van Binnendijk RS.

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Buzz about RT-qPCR: An RT-qPCR formulation for SARS-CoV-2 detection using reagents produced at Georgia Institute of Technology

Mascuch SJ, Fakhretaha-Aval S, Bowman JC, Ma MTH, Thomas G, Bommarius B, Ito C, Zhao L, Newnam GP, Matange KR, Thapa HR, Barlow B, Donegan RK, Nguyen NA, Saccuzzo EG, Obianyor CT, Karunakaran SC, Pollet P, Rothschild-Mancinelli B, Mestre-Fos S, Guth-Metzler R, Bryksin AV, Petrov AS, Hazell M, Ibberson CB, Penev PI, Mannino RG, Lam WA, Garcia AJ, Kubanek JM, Agarwal V, Hud NV, Glass JB, Williams LD, Lieberman RL.

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High SARS-CoV-2 seroprevalence in Health Care Workers but relatively low numbers of deaths in urban Malawi

Chibwana MG, Jere KC, Kamng'ona R, Mandolo J, Katunga-Phiri V, Tembo D, Mitole N, Musasa S, Sichone S, Lakudzala A, Sibale L, Matambo P, Kadwala I, Byrne RL, Mbewe A, Morton B, Phiri C, Mallewa J, Mwandumba HC, Adams ER, Gordon SB, Jambo KC.

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Clinical Utility of a Highly Sensitive Lateral Flow Immunoassay as determined by Titer Analysis for the Detection of anti-SARS-CoV-2 Antibodies at the Point-of-Care

Haymond A, Mueller C, Steinberg H, Hodge KA, Lehman CW, Lin SC, Collini L, Branscome H, Nguyen TV, Rucker S, Panny L, Flor R, Guirguis R, Hoefer R, Lorenzin G, Petricoin E, Kashanchi F, Kehn-Hall K, Lanzafame P, Liotta L, Luchini A.

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Cross-reactivity of SARS-CoV structural protein antibodies against SARS-CoV-2

Bates TA, Weinstein JB, Farley SE, Leier HC, Messer WB, Tafesse FG.

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EUAdb: a resource for COVID-19 test development

Woronik A, Shaffer HW, Kiontke K, Laurent JM, Zambrano R, Boeke JD, Fitch DHA.

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Early Experiences With COVID-19 Testing in Transplantation

Boyarsky BJ, Massie AB, Love AD, Werbel WA, Durand CM, Avery RK, Jackson KR, Kernodle AB, Thomas AG, Ronin M, Altrich M, Niles P, Trahan C, Hewlett J, Segev DL, Garonzik-Wang JM.

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High incidence of false-positive results of IgG antibody against SARS-CoV-2 with rapid immunochromatographic antibody test due to human common cold coronavirus infection

Shibata S, Ishiguro T, Kobayashi Y, Koike M, Numano T, Shimizu Y, Takayanagi N.

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Comparing the Operational Strategies of South Korea and Israel's Coronavirus Drive-Through Testing Centers and the Implications on Testing Capacity

Kim E.

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Epidemiology of SARS-CoV-2 antibodies among firefighters/paramedics of a US fire department: a cross-sectional study

Caban-Martinez AJ, Schaefer-Solle N, Santiago K, Louzado-Feliciano P, Brotons A, Gonzalez M, Issenberg SB, Kobetz E.

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DNA nanoscaffold-based SARS-CoV-2 detection for COVID-19 diagnosis

Jiao J, Duan C, Xue L, Liu Y, Sun W, Xiang Y.

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Clinical application of Chemiluminescence Microparticle Immunoassay for SARS-CoV-2 infection diagnosis

Liu W, Kou G, Dong Y, Zheng Y, Ding Y, Ni W, Wu W, Tang S, Xiong Z, Zhang Y, Liu L, Zheng S.

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Clinical evaluation of five different automated SARS-CoV-2 serology assays in a cohort of hospitalized COVID-19 patients

Pflüger LS, Bannasch JH, Brehm TT, Pfefferle S, Hoffmann A, Nörz D, van der Meirschen M, Kluge S, Haddad M, Pischke S, Hiller J, Addo MM, Lohse AW, Wiesch JSZ, Peine S, Aepfelbacher M, Lütgehetmann M.

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Low-Dose Chest CT for the Diagnosis of COVID-19

Schulze-Hagen M, Hübel C, Meier-Schroers M, Yüksel C, Sander A, Sähn M, Kleines M, Isfort P, Cornelissen C, Lemmen S, Marx N, Dreher M, Brokmann J, Kopp A, Kuhl C.

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The Role of CT in the Diagnosis of COVID-19-a State of Constant Flux

Kauczor HU, Welte T.

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Diagnosis of COVID-19 in a Dengue-Endemic Area

Lokida D, Lukman N, Salim G, Butar-Butar DP, Kosasih H, Wulan WN, Naysilla AM, Djajady Y, Sari RA, Arlinda D, Lau CY, Karyana M.

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Repeated leftover serosurvey of SARS-CoV-2 IgG antibodies, Greece, March and April 2020

Bogogiannidou Z, Vontas A, Dadouli K, Kyritsi MA, Soteriades S, Nikoulis DJ, Mouchtouri VΑ, Koureas M, Kazakos EI, Spanos EG, Gioula G, Ntzani EE, Eleftheriou AA, Vatopoulos A, Petinaki E, Papaevangelou V, Speletas M, Tsiodras S, Hadjichristodoulou C.

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COVID19 antibody detection using lateral flow assay tests in a cohort of convalescent plasma donors

Ragnesola B, Jin D, Lamb CC, Shaz BH, Hillyer CD, Luchsinger LL.

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COVID-19: clinical or laboratory diagnosis? A matter of debate

Shahriarirad R, Sarkari B.

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A collateral effect of the COVID-19 pandemic: Delayed diagnosis in pediatric solid tumors

Chiaravalli S, Ferrari A, Sironi G, Gattuso G, Bergamaschi L, Puma N, Schiavello E, Biassoni V, Podda M, Meazza C, Spreafico F, Casanova M, Terenziani M, Luksch R, Massimino M.

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Comparing nasopharyngeal swab and early morning saliva for the identification of SARS-CoV-2

Rao M, Rashid FA, Sabri FSAH, Jamil NN, Zain R, Hashim R, Amran F, Kok HT, Samad MAA, Ahmad N.

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Selecting a SARS-CoV-2/COVID Molecular Testing Method for Your Laboratory

Greene DN.

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Evaluation of serological tests for SARS-CoV-2: Implications for serology testing in a low-prevalence setting

Bond K, Nicholson S, Lim SM, Karapanagiotidis T, Williams E, Johnson D, Hoang T, Sia C, Purcell D, Mordant F, Lewin SR, Catton M, Subbarao K, Howden BP, Williamson DA.

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Comparison of a Point-of-Care Assay and a High-Complexity Assay for Detection of SARS-CoV-2 RNA

Stevens B, Hogan CA, Sahoo MK, Huang C, Garamani N, Zehnder J, Kurzer J, Pinsky BA.

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Evaluation of Three Commercial Automated Assays for the Detection of anti-SARS-CoV-2 Antibodies

Harb R, Remaley AT, Sacks DB.

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Deep Learning-Based Decision-Tree Classifier for COVID-19 Diagnosis From Chest X-ray Imaging

Yoo SH, Geng H, Chiu TL, Yu SK, Cho DC, Heo J, Choi MS, Choi IH, Cung Van C, Nhung NV, Min BJ, Lee H.

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Is SARSCoV-2 nasopharyngeal swab still a gold standard in children?

Marino S, Ruggieri M, Falsaperla R.

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First detection of SARS-CoV-2 RNA in wastewater in North America: A study in Louisiana, USA

Sherchan SP, Shahin S, Ward LM, Tandukar S, Aw TG, Schmitz B, Ahmed W, Kitajima M.

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Applicability of bedside ultrasonography for the diagnosis of deep venous thrombosis in patients with COVID-19 and treatment with low molecular weight heparin

Zhang P, Qu Y, Tu J, Cao W, Hai N, Li S, Qu P, Lv C, Guo R.

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Universal COVID-19 testing in the obstetric population: impacts on public health

Menezes MO, Andreucci CB, Nakamura-Pereira M, Knobel R, Magalh√£es CG, Takemoto MLS.

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At-home self-collection of saliva, oropharyngeal swabs and dried blood spots for SARS-CoV-2 diagnosis and serology: Post-collection acceptability of specimen collection process and patient confidence in specimens

Valentine-Graves M, Hall E, Guest JL, Adam E, Valencia R, Shinn K, Hardee I, Sanchez T, Siegler AJ, Sullivan PS.

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Validation of a single-step, single-tube reverse transcription loop-mediated isothermal amplification assay for rapid detection of SARS-CoV-2 RNA

Lee JYH, Best N, McAuley J, Porter JL, Seemann T, Schultz MB, Sait M, Orlando N, Mercoulia K, Ballard SA, Druce J, Tran T, Catton MG, Pryor MJ, Cui HL, Luttick A, McDonald S, Greenhalgh A, Kwong JC, Sherry NL, Graham M, Hoang T, Herisse M, Pidot SJ, Williamson DA, Howden BP, Monk IR, Stinear TP.

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Effective Chest CT-Based Diagnosis for Coronavirus Disease (COVID-19)

Li J, Lin Z, Xiong N.

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Impact of the Prevalence on the Predictive Positive Value of Chest CT in the Diagnosis of Coronavirus Disease (COVID-19)

Herpe G, Tasu JP.

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Laboratory verification of an RT-PCR assay for SARS-CoV-2

Wu Y, Xu W, Zhu Z, Xia X.

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Recent Advancements in the Diagnosis, Prevention, and Prospective Drug Therapy of COVID-19

Ahsan W, Alhazmi HA, Patel KS, Mangla B, Al Bratty M, Javed S, Najmi A, Sultan MH, Makeen HA, Khalid A, Mohan S, Taha MME, Sultana S.

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Leveraging IoTs and Machine Learning for Patient Diagnosis and Ventilation Management in the Intensive Care Unit

Rehm GB, Woo SH, Chen XL, Kuhn BT, Cortes-Puch I, Anderson NR, Adams JY, Chuah CN.

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Plasmapheresis, Anti-ACE2 and Anti-FcγRII Monoclonal Antibodies: A Possible Treatment for Severe Cases of COVID-19

Sedokani A, Feizollahzadeh S.

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Response to: 'Presence of anti-phospholipid antibodies in COVID-19: a case series study' by Amezcua-Guerra et al

Mathian A, Pineton De Chambrun M, Combes A, Amoura Z.

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Presence of antiphospholipid antibodies in COVID-19: case series study

Amezcua-Guerra LM, Rojas-Velasco G, Brianza-Padilla M, Vázquez-Rangel A, Márquez-Velasco R, Baranda-Tovar F, Springall R, Gonzalez-Pacheco H, Juárez-Vicuña Y, Tavera-Alonso C, Sanchez-Muñoz F, Hernández-Salas M.

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Evaluation of the Quotient® MosaiQ™ COVID-19 antibody microarray for the detection of IgG and IgM antibodies to SARS-CoV-2 virus in humans

Martinaud C, Hejl C, Igert A, Bigaillon C, Bonnet C, Mérens A, Wolf A, Foissaud V, Leparc-Goffart I.

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Estimation Without Representation: Early Severe Acute Respiratory Syndrome Coronavirus 2 Seroprevalence Studies and the Path Forward

Shook-Sa BE, Boyce RM, Aiello AE.

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Discrimination of False Negative Results in RT-PCR Detection of SARS-CoV-2 RNAs in Clinical Specimens by Using an Internal Reference

Zhang Y, Wang C, Han M, Ye J, Gao Y, Liu Z, He T, Li T, Xu M, Zhou L, Zou G, Lu M, Zhang Z.

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Letter of concern re: "Comparison of seven commercial RT-PCR diagnostic kits for COVID-19" van Kasteren et al., Journal of Clinical Virology

Oladimeji P, Pickford J.

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Anaphylactic shock following diagnosis of COVID-19

Alvarez-Perea A, Baeza ML.

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Viral Load Dynamics in Sputum and Nasopharyngeal Swab in Patients with COVID-19

Liu R, Yi S, Zhang J, Lv Z, Zhu C, Zhang Y.

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Sex- and age-specific differences in COVID-19 testing, cases and outcomes: a population-wide study in Ontario, Canada

Stall NM, Wu W, Lapointe-Shaw L, Fisman DN, Giannakeas V, Hillmer MP, Rochon PA.

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Rapid and sensitive detection of SARS-CoV-2 antibodies by biolayer interferometry

Dzimianski JV, Lorig-Roach N, O'Rourke SM, Alexander DL, Kimmey JM, DuBois RM.

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High Community SARS-CoV-2 Antibody Seroprevalence in a Ski Resort Community, Blaine County, Idaho, US. Preliminary Results

McLaughlin CC, Doll MK, Morrison KT, McLaughlin WL, O'Connor T, Sholukh AM, Bossard EL, Phasouk K, Ford ES, Diem K, Klock AM, Jerome KR, Corey L.

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Kinetics and Isotype Assessment of Antibodies Targeting the Spike Protein Receptor Binding Domain of SARS-CoV-2 In COVID-19 Patients as a function of Age and Biological Sex

Graham NR, Whitaker AN, Strother CA, Miles AK, Grier D, McElvany BD, Bruce EA, Poynter ME, Pierce KK, Kirkpatrick BD, Stapleton RD, An G, Botten JW, Crothers JW, Diehl SA.

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Weekly COVID-19 testing with household quarantine and contact tracing is feasible and would probably end the epidemic

Peto J, Carpenter J, Smith GD, Duffy S, Houlston R, Hunter DJ, McPherson K, Pearce N, Romer P, Sasieni P, Turnbull C.

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Cost-Utility Analysis for Chest CT versus RT-PCR for COVID-19 Detection

Sriwijitalai W, Wiwanitkit V.

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Seroprevalence of SARS-CoV-2 Antibodies Among Healthcare Workers With Differing Levels of COVID-19 Patient Exposure

Hunter BR, Dbeibo L, Weaver C, Beeler C, Saysana M, Zimmerman M, Weaver L.

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[Differential diagnosis of pneumonia at the time of COVID-19]

Fragiel M, Canora Lebrato J, Candel FJ, Zapatero Gaviria A, Marco Martínez J, González Del Castillo J.

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Is Nasopharyngeal Swab Comparable With Nasopharyngeal Aspirate to Detect SARS-CoV-2 in Children?

Capecchi E, Di Pietro GM, Luconi E; Testing Pediatric COVID-19 (TPC-19).

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SARS-CoV-2 IgM and IgG rapid serologic test for the diagnosis of COVID-19 in the emergency department

de Abreu MC.

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Chest CT accuracy in diagnosing COVID-19 during the peak of the Italian epidemic: A retrospective correlation with RT-PCR testing and analysis of discordant cases

Falaschi Z, Danna PSC, Arioli R, Pasché A, Zagaria D, Percivale I, Tricca S, Barini M, Aquilini F, Andreoni S, Carriero A.

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Utility of D-dimer for diagnosis of deep vein thrombosis in COVID-19 infection

Cho ES, McClelland PH, Cheng O, Kim Y, Hu J, Zenilman ME, D'Ayala M.

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Immunoserologic detection and diagnostic relevance of cross-reactive auto-antibodies in COVID-19 patients

Schiaffino MT, Di Natale M, García-Martínez E, Navarro J, Muñoz-Blanco JL, Demelo-Rodríguez P, Sánchez-Mateos P.

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Prospective study comparing deep-throat saliva with other respiratory tract specimens in the diagnosis of novel coronavirus disease (COVID-19)

Lai CKC, Chen Z, Lui G, Ling L, Li T, Wong MCS, Ng RWY, Tso EYK, Ho T, Fung KSC, Ng ST, Wong BKC, Boon SS, Hui DSC, Chan PKS.

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COVID-19 testing processes and patient protections for resumption of elective surgery

Schlosser M, Signorelli H, Gregg W, Korwek K, Sands K.

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Letter to the editor: COVID-19: how accurate are seroprevalence studies?

Kadkhoda K.

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Authors' response: COVID-19: how accurate are seroprevalence studies?

Cassaniti I, Percivalle E, Sarasini A, Cambiè G, Batisti Biffignandi G, Cereda D, Baldanti F.

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Antibodies in serum of convalescent patients following mild COVID-19 do not always prevent virus receptor binding

Gattinger P, Borochova K, Dorofeeva Y, Henning R, Kiss R, Kratzer B, Mühl B, Perkmann T, Trapin D, Trella M, Ettel P, Tulaeva I, Pickl WF, Valenta R.

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"COVID-19: diagnosis, management and prognosis": a new topical collection of Internal and Emergency Medicine

Polosa R, Spinicci M, Prisco D.

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Seroprevalence of COVID-19 antibodies in the cleaning and oncological staff of a municipal clinic

Epstude J, Harsch IA.

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Neonate Born to a Mother with a Diagnosis of Suspected Intra-Amniotic Infection versus COVID-19 or Both

Lumba R, Remon J, Louie M, Quan M, Verma S, Rigaud M, Kunjumon B.

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Detection of SARS-CoV-2 in nasal swabs using MALDI-MS

Nachtigall FM, Pereira A, Trofymchuk OS, Santos LS.

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Characteristics and risk factors for COVID-19 diagnosis and adverse outcomes in Mexico: an analysis of 89,756 laboratory-confirmed COVID-19 cases

Giannouchos TV, Sussman RA, Mier JM, Poulas K, Farsalinos K.

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Impact of COVID-19 on diagnosis and management of paediatric inflammatory bowel disease during lockdown: a UK nationwide study

Ashton JJ, Kammermeier J, Spray C, Russell RK, Hansen R, Howarth LJ, Torrente F, Deb P, Renji E, Muhammed R, Paul T, Kiparissi F, Epstein J, Lawson M, Hope B, Zamvar V, Narula P, Kadir A, Devadason D, Bhavsar H, Beattie RM.

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Seroprevalence of SARS-CoV-2 and Infection Fatality Ratio, Orleans and Jefferson Parishes, Louisiana, USA, May 2020

Feehan AK, Fort D, Garcia-Diaz J, Price-Haywood E, Velasco C, Sapp E, Pevey D, Seoane L.

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Detection of SARS-CoV-2 in Hemodialysis Effluent of Patient with COVID-19 Pneumonia, Japan

Okuhama A, Ishikane M, Katagiri D, Kanda K, Nakamoto T, Kinoshita N, Nunose N, Fukaya T, Kondo I, Katano H, Suzuki T, Ohmagari N, Hinoshita F.

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Dual-Sampling Attention Network for Diagnosis of COVID-19 From Community Acquired Pneumonia

Ouyang X, Huo J, Xia L, Shan F, Liu J, Mo Z, Yan F, Ding Z, Yang Q, Song B, Shi F, Yuan H, Wei Y, Cao X, Gao Y, Wu D, Wang Q, Shen D.

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Time-dependent changes in the seroprevalence of COVID-19 in asymptomatic liver disease outpatients in an area in Japan undergoing a second wave of COVID-19

Suda G, Ogawa K, Kimura M, Maehara O, Kitagataya T, Ohara M, Tokuchi Y, Kubo A, Yamada R, Shigesawa T, Suzuki K, Kawagishi N, Nakai M, Sho T, Natsuizaka M, Morikawa K, Sakamoto N.

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Use of Chest Imaging in the Diagnosis and Management of COVID-19: A WHO Rapid Advice Guide

Akl EA, Blazic I, Yaacoub S, Frija G, Chou R, Appiah JA, Fatehi M, Flor N, Hitti E, Jafri H, Jin ZY, Kauczor HU, Kawooya M, Kazerooni EA, Ko JP, Mahfouz R, Muglia V, Nyabanda R, Sanchez M, Shete PB, Ulla M, Zheng C, van Deventer E, Perez MDR.

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Diagnostics for SARS-CoV-2 detection: A comprehensive review of the FDA-EUA COVID-19 testing landscape

Ravi N, Cortade DL, Ng E, Wang SX.

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Real-time diagnosis of reactive oxygen species (ROS) in fresh sputum by electrochemical tracing; correlation between COVID-19 and viral-induced ROS in lung/respiratory epithelium during this pandemic

Miripour ZS, Sarrami-Forooshani R, Sanati H, Makarem J, Taheri MS, Shojaeian F, Eskafi AH, Abbasvandi F, Namdar N, Ghafari H, Aghaee P, Zandi A, Faramarzpour M, Hoseinyazdi M, Tayebi M, Abdolahad M.

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SARS-CoV-2 seroprevalence among parturient women in Philadelphia

Flannery DD, Gouma S, Dhudasia MB, Mukhopadhyay S, Pfeifer MR, Woodford EC, Gerber JS, Arevalo CP, Bolton MJ, Weirick ME, Goodwin EC, Anderson EM, Greenplate AR, Kim J, Han N, Pattekar A, Dougherty J, Kuthuru O, Mathew D, Baxter AE, Vella LA, Weaver J, Verma A, Leite R, Morris JS, Rader DJ, Elovitz MA, Wherry EJ, Puopolo KM, Hensley SE.

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Impact of COVID-19 on cancer diagnosis and management in Slovenia - preliminary results

Zadnik V, Mihor A, Tomsic S, Zagar T, Bric N, Lokar K, Oblak I.

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Seroprevalence of SARS-CoV-2-Specific Antibodies, Faroe Islands

Petersen MS, Str√∏m M, Christiansen DH, Fjallsbak JP, Eliasen EH, Johansen M, Veyhe AS, Kristiansen MF, Gaini S, M√∏ller LF, Steig B, Weihe P.

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Development of a fully automated high throughput PCR for the detection of SARS-CoV-2: The need for speed

Mayer FJ, Ratzinger F, Schmidt RLJ, Greiner G, Landt O, Am Ende A, Corman VM, Perkmann-Nagele N, Watkins-Riedel T, Petermann D, Abadir K, Zweimüller-Mayer J, Strassl R.

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Neuro-Thoracic Radiologists "Corner": Incidental Pulmonary Findings on a Neck MRI Leading to the Diagnosis of COVID-19

Smith P, Bilello M, Mohan S.

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Frequency and clinical correlates of antiphospholipid antibodies arising in patients with SARS-CoV-2 infection: findings from a multicentre study on 122 cases

Gatto M, Perricone C, Tonello M, Bistoni O, Cattelan AM, Bursi R, Cafaro G, De Robertis E, Mencacci A, Bozza S, Vianello A, Iaccarino L, Gerli R, Doria A, Bartoloni E.

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Immunological detection of serum antibodies in pediatric medical workers exposed to varying levels of SARS-CoV-2

Tu D, Shu J, Wu X, Li H, Xia Z, Zhang Y, Fang Y, Shen S, Guan W, Wang H, Huang Z, Wang G, Zhou X, Deng F.

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A predictive score for COVID-19 diagnosis using clinical, laboratory and chest image data

Vieceli T, Filho CMO, Berger M, Saadi MP, Salvador PA, Anizelli LB, Crivelaro PCF, Butzke M, Zappelini RS, Seligma BGDS, Seligman R.

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Clinical validation of an immunochromatographic SARS-Cov-2 IgM/IgG antibody assay with Japanese cohort

Kaneko S, Nukui Y, Arashiro T, Aiso Y, Sugii M, Hadano Y, Nagata K, Taki R, Ueda K, Hanada S, Suzaki S, Harada N, Yamaguchi Y, Nakanishi H, Kurosaki M, Nagasawa M, Izumi N.

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Concomitant new diagnosis of systemic lupus erythematosus and COVID-19 with possible antiphospholipid syndrome. Just a coincidence? A case report and review of intertwining pathophysiology

Mantovani Cardoso E, Hundal J, Feterman D, Magaldi J.

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Dynamic Changes of Antibodies to SARS-CoV-2 in COVID-19 Patients at Early Stage of Outbreak

Shu H, Wang S, Ruan S, Wang Y, Zhang J, Yuan Y, Liu H, Wu Y, Li R, Pan S, Ouyang Y, Yuan S, Zhou P, Shang Y.

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A colorimetric RT-LAMP assay and LAMP-sequencing for detecting SARS-CoV-2 RNA in clinical samples

Dao Thi VL, Herbst K, Boerner K, Meurer M, Kremer LP, Kirrmaier D, Freistaedter A, Papagiannidis D, Galmozzi C, Stanifer ML, Boulant S, Klein S, Chlanda P, Khalid D, Miranda IB, Schnitzler P, Kräusslich HG, Knop M, Anders S.

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Point-of-care serological assays for delayed SARS-CoV-2 case identification among health-care workers in the UK: a prospective multicentre cohort study

Pallett SJC, Rayment M, Patel A, Fitzgerald-Smith SAM, Denny SJ, Charani E, Mai AL, Gilmour KC, Hatcher J, Scott C, Randell P, Mughal N, Jones R, Moore LSP, Davies GW.

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The time to do serosurveys for COVID-19 is now

Peeling RW, Olliaro PL.

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Evaluation of an electrochemiluminescent SARS-CoV-2 antibody assay

Lau CS, Hoo SP, Yew SF, Ong SK, Lum LT, Heng PY, Tan JG, Wong MS, Aw TC.

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Head-to-Head Comparison of Two SARS-CoV-2 Serology Assays

Merrill AE, Jackson JB, Ehlers A, Voss D, Krasowski MD.

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Optimum naso-oropharyngeal swab procedure for COVID-19: step by step preparation and technical hints

Coden E, Russo F, Arosio AD, Castelnuovo P, Karligkiotis A, Volpi L.

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IgG Seroprevalence of COVID-19 among Individuals without a History of the Coronavirus Disease Infection in Daegu, Korea

Song SK, Lee DH, Nam JH, Kim KT, Do JS, Kang DW, Kim SG, Cho MR.

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False negative SARS-CoV-2 PCR - A case report and literature review

Wiseman J, D'Amico TA, Zawadzka S, Anyimadu H.

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Loop-Mediated Isothermal Amplification Screening for COVID-19 in Asymptomatic Preoperative Orthopedic Patients in a General Hospital in Kanagawa, Japan

Uchida K, Sekiguchi H, Higashiyama R, Endo T, Yokozeki Y, Inoue G, Miyagi M, Fujino S, Yoshida N, Takaso M.

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SARS-CoV-2 viral and serological testing when college campuses reopen - some practical considerations

Fung IC, Cheung CN, Handel A.

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Re-detectable positive RT-PCR test results in recovered COVID-19 patients: The potential role of ACE2

Vargas-Ferrer J, Zamora-Mostacero V.

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The contribution of acute phase reaction proteins to the diagnosis and treatment of 2019 novel coronavirus disease (COVID-19)

Li L, Chen C.

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A significant reduction in the diagnosis of melanoma during the Covid-19 lockdown in a third level center in the north of Italy

Barruscotti S, Giorgini C, Brazzelli V, Vassallo C, Michelerio A, Klersy C, Chiellino S, Tomasini CF.

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Initial Experiences of Laboratory Diagnosis of Coronavirus Disease 2019 (COVID-19) in Singapore General Hospital

Chan KS, Ko KK, Koh TH, Ho DW, Chan YF, Tan TT, Oon LL.

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The importance of cycle threshold values in interpreting molecular tests for SARS-CoV-2

Drew RJ, O'Donnell S, LeBlanc D, McMahon M, Natin D.

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Post-pandemic testing of SARS-CoV-2 in Huanan Seafood Market area in Wuhan, China

Li J, Wu C, Zhang X, Chen L, Wang X, Guan X, Li J, Lin Z, Xiong N.

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COVID-19 or common coronavirus? A cautionary tale in advanced diagnostics

Howard-Anderson J, Webster A, Goyal A, Vadnais DS, Kraft CS, Steinberg JP, Jacob JT.

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Validation and Performance Comparison of Three SARS-CoV-2 Antibody Assays

Paiva KJ, Grisson RD, Chan PA, Huard RC, Caliendo AM, Lonks JR, King E, Tang EW, Pytel-Parenteau DL, Nam GH, Yakirevich E, Lu S.

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POLIS: a rapid and replicable screening tool to improve risk stratification of potential false-negative COVID-19 patients

Foo EC, Zhou AY, Lily O.

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Covid-19: US cases are greatly underestimated, seroprevalence studies suggest

Tanne JH.

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How COVID-19 Is Testing and Evolving Our Communication Skills

Julka-Anderson N.

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A Novel Multiplex qRT-PCR Assay to Detect SARS-CoV-2 Infection: High Sensitivity and Increased Testing Capacity

Petrillo S, Carrà G, Bottino P, Zanotto E, De Santis MC, Margaria JP, Giorgio A, Mandili G, Martini M, Cavallo R, Barberio D, Altruda F.

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COVID-19: A Review on Diagnosis, Treatment, and Prophylaxis

Fierabracci A, Arena A, Rossi P.

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Loop-Mediated Isothermal Amplification (LAMP): A Rapid, Sensitive, Specific, and Cost-Effective Point-of-Care Test for Coronaviruses in the Context of COVID-19 Pandemic

Augustine R, Hasan A, Das S, Ahmed R, Mori Y, Notomi T, Kevadiya BD, S Thakor A.

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SARS-CoV-2-IgG response is different in COVID-19 outpatients and asymptomatic contact persons

Wellinghausen N, Plonné D, Voss M, Ivanova R, Frodl R, Deininger S.

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Lack of antibody-mediated cross-protection between SARS-CoV-2 and SARS-CoV infections

Yang R, Lan J, Huang B, A R, Lu M, Wang W, Wang W, Li W, Deng Y, Wong G, Tan W.

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Does making a diagnosis of ARDS in COVID-19 patients matter?

Tobin MJ.

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Rapid Decay of Anti-SARS-CoV-2 Antibodies in Persons with Mild Covid-19

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Rapid Scaling Up of Covid-19 Diagnostic Testing in the United States - The NIH RADx Initiative

Tromberg BJ, Schwetz TA, Pérez-Stable EJ, Hodes RJ, Woychik RP, Bright RA, Fleurence RL, Collins FS.

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Rapid Decay of Anti-SARS-CoV-2 Antibodies in Persons with Mild Covid-19

Ibarrondo FJ, Fulcher JA, Goodman-Meza D, Elliott J, Hofmann C, Hausner MA, Ferbas KG, Tobin NH, Aldrovandi GM, Yang OO.

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The Logistics of "Making the Best Use of Test Kits for COVID-19": Testing More to Test Less

Saha-Chaudhuri P.

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False negative RT-PCR or false positive serological testing in SARS-CoV-2 diagnostics? Navigating between Scylla and Charybdis to prevent misclassification bias in COVID-19 clinical investigations

Benoit J, Benoit SW, Lippi G, Henry BM.

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aThe dynamic changes of serum IgM and IgG against SARS-CoV-2 in patients with COVID-19

Zhou W, Xu X, Chang Z, Wang H, Zhong X, Tong X, Liu T, Li Y.

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Qualitative assessment of SARS-CoV-2-specific antibody avidity by lateral flow immunochromatographic IgG/IgM antibody assay

Valdivia A, Torres I, Huntley D, Alcaraz MJ, Albert E, Colomina J, Ferrer J, Carratal√° A, Navarro D.

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Characteristics and roles of SARS-CoV-2 specific antibodies in patients with different severities of COVID-19

Huang Z, Chen H, Xue M, Huang H, Zheng P, Luo W, Liang X, Sun B, Zhong N.

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Detection profile of SARS-CoV-2 using RT-PCR in different types of clinical specimens: a systematic review and meta-analysis

Bwire GM, Majigo MV, Njiro BJ, Mawazo A.

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Serologic Response to SARS-CoV-2 in COVID-19 Patients with Different Severity

Kong WH, Zhao R, Zhou JB, Wang F, Kong DG, Sun JB, Ruan QF, Liu MQ.

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Sensitivity assessment of droplet digital PCR for SARS-CoV-2 detection

Falzone L, Musso N, Gattuso G, Bongiorno D, Palermo CI, Scalia G, Libra M, Stefani S.

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Willingness to Seek Diagnostic Testing for SARS-CoV-2 With Home, Drive-through, and Clinic-Based Specimen Collection Locations

Siegler AJ, Hall E, Luisi N, Zlotorzynska M, Wilde G, Sanchez T, Bradley H, Sullivan PS.

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The Clinical and Radiological Manifestations in Coronavirus Disease 2019 With Negative Nucleic Acid Results

Lang G, Su J, Wu W, Zhao H, Ying S, Lou H, Shen X, Yin MT, Xu K, Liu J, Ren C, Sheng J.

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Recurrent positive nucleic acid detection in a recovered COVID-19 patient: A case report and literature review

Geling T, Huaizheng G, Ying C, Hua H.

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A SARS-CoV-2 surrogate virus neutralization test based on antibody-mediated blockage of ACE2-spike protein-protein interaction

Tan CW, Chia WN, Qin X, Liu P, Chen MI, Tiu C, Hu Z, Chen VC, Young BE, Sia WR, Tan YJ, Foo R, Yi Y, Lye DC, Anderson DE, Wang LF.

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Special Issue on Diagnostic Testing for Severe Acute Respiratory Syndrome Coronavirus 2 and Lessons from This Pandemic

McAdam AJ.

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The COVID-19 Diagnostic Dilemma: a Clinician's Perspective

Rogers R, O'Brien T, Aridi J, Beckwith CG.

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My Experience with SARS-CoV-2, with a Focus on Testing

Cotter PA.

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Closing the Brief Case: "Not Positive" or "Not Sure"-COVID-19-Negative Results in a Symptomatic Patient

Parikh BA, Bailey TC, Lyons PG, Anderson NW.

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The Brief Case: "Not Positive" or "Not Sure"-COVID-19-Negative Results in a Symptomatic Patient

Parikh BA, Bailey TC, Lyons PG, Anderson NW.

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Disparities in COVID-19 Testing and Positivity in New York City

Lieberman-Cribbin W, Tuminello S, Flores RM, Taioli E.

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COVID-19 prevalence estimation by random sampling in population - optimal sample pooling under varying assumptions about true prevalence

Brynildsrud O.

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Simulation-based training and assessment of mobile pre-hospital SARS-CoV-2 diagnostic teams in Styria, Austria

Mileder LP, Schüttengruber G, Prattes J, Wegscheider T.

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State-level impact of social distancing and testing on COVID-19 in the United States

Chiu WA, Fischer R, Ndeffo-Mbah ML.

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Comparison of serologic and molecular SARS-CoV 2 results in a large cohort in Southern Tuscany demonstrates a role for serologic testing to increase diagnostic sensitivity

Pancrazzi A, Magliocca P, Lorubbio M, Vaggelli G, Galano A, Mafucci M, Duranti D, Cortesi M, Mazzeschi E, Fabbroni S, Viti G, Tartaglia Polcini A, Tripodo E, Sanchini P, Gervino S, Tacconi D, Dei S, Mazzierli M, D'Urso A, Ognibene A.

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The impact of the COVID-19 pandemic on cancer deaths due to delays in diagnosis in England, UK: a national, population-based, modelling study

Maringe C, Spicer J, Morris M, Purushotham A, Nolte E, Sullivan R, Rachet B, Aggarwal A.

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Estimated Community Seroprevalence of SARS-CoV-2 Antibodies - Two Georgia Counties, April 28-May 3, 2020

Biggs HM, Harris JB, Breakwell L, Dahlgren FS, Abedi GR, Szablewski CM, Drobeniuc J, Bustamante ND, Almendares O, Schnall AH, Gilani Z, Smith T, Gieraltowski L, Johnson JA, Bajema KL, McDavid K, Schafer IJ, Sullivan V, Punkova L, Tejada-Strop A, Amiling R, Mattison CP, Cortese MM, Ford SE, Paxton LA, Drenzek C, Tate JE; CDC Field Surveyor Team.

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Population Point Prevalence of SARS-CoV-2 Infection Based on a Statewide Random Sample - Indiana, April 25-29, 2020

Menachemi N, Yiannoutsos CT, Dixon BE, Duszynski TJ, Fadel WF, Wools-Kaloustian KK, Unruh Needleman N, Box K, Caine V, Norwood C, Weaver L, Halverson PK.

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Estimated County-Level Prevalence of Selected Underlying Medical Conditions Associated with Increased Risk for Severe COVID-19 Illness - United States, 2018

Razzaghi H, Wang Y, Lu H, Marshall KE, Dowling NF, Paz-Bailey G, Twentyman ER, Peacock G, Greenlund KJ.

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Detection of SARS-CoV-2 on hospital surfaces

Pasquarella C, Colucci ME, Bizzarro A, Veronesi L, Affanni P, Meschi T, Brianti E, Vitali P, Albertini R.

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SARS-CoV-2 IgG seroprevalence in blood donors located in three different federal states, Germany, March to June 2020

Fischer B, Knabbe C, Vollmer T.

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Monoclonal antibodies for the S2 subunit of spike of SARS-CoV-1 cross-react with the newly-emerged SARS-CoV-2

Zheng Z, Monteil VM, Maurer-Stroh S, Yew CW, Leong C, Mohd-Ismail NK, Cheyyatraivendran Arularasu S, Chow VTK, Lin RTP, Mirazimi A, Hong W, Tan YJ.

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Screening testing for SARS-CoV-2 upon admission to rehabilitation hospitals in a high COVID-19 prevalence community

Kirshblum SC, DeLauter G, Lopreiato MC, Pomeranz B, Dawson A, Hammerman S, Gans BM.

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Lung scintigraphy for pulmonary embolism diagnosis during the COVID-19 pandemic: does the benefit-risk ratio really justify omitting the ventilation study?

Le Roux PY, Le Gal G, Salaun PY.

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Pulmonary contusion during the COVID-19 pandemic: challenges in diagnosis and treatment

Wang Y, Zeng C, Dong L, Liu C, Cai Y, Zhang N, Fu X.

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A simple correction for covid-19 testing bias

Díaz-Pachón DA, Rao JS.

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Covid-19: Testing programme for NHS workers must not discriminate, report warns

Rimmer A.

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Universal Screening for the SARS-CoV-2 virus on Hospital Admission in an area with low COVID-19 Prevalence

Sastry S, Pryor R, Raybould JE, Reznicek J, Cooper K, Patrick A, Knowlson S, Bailey P, Godbout E, Doll M, Stevens MP, Bearman G.

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Saliva as a diagnostic specimen for detection of SARS-CoV-2 in suspected patients: a scoping review

Fakheran O, Dehghannejad M, Khademi A.

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Point-of-Use Rapid Detection of SARS-CoV-2: Nanotechnology-Enabled Solutions for the COVID-19 Pandemic

Rabiee N, Bagherzadeh M, Ghasemi A, Zare H, Ahmadi S, Fatahi Y, Dinarvand R, Rabiee M, Ramakrishna S, Shokouhimehr M, Varma RS.

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Detection of anti-heparin-PF4 complex antibodies in COVID-19 patients on heparin therapy

Dragonetti D, Guarini G, Pizzuti M.

Abstract:

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SARS-CoV-2 diagnostics in the virology laboratory of a University Hospital in Rome during the lockdown period

Turriziani O, Sciandra I, Mazzuti L, Di Carlo D, Bitossi C, Calabretto M, Guerrizio G, Oliveto G, Riveros Cabral RJ, Viscido A, Falasca F, Gentile M, Pietropaolo V, Rodio DM, Carattoli A, Antonelli G.

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Proteotyping SARS-CoV-2 virus from nasopharyngeal swabs: a proof-of-concept focused on a 3 min mass spectrometry window

Gouveia D, Miotello G, Gallais F, Gaillard JC, Debroas S, Bellanger L, Lavigne JP, Sotto A, Grenga L, Pible O, Armengaud J.

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Can the neutrophil/lymphocyte ratio (NLR) have a role in the diagnosis of coronavirus 2019 disease (COVID-19)?

Nalbant A, Kaya T, Varim C, Yaylaci S, Tamer A, Cinemre H.

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Associations between psychiatric disorders, COVID-19 testing probability and COVID-19 testing results: Findings from a population-based study

van der Meer D, Pinzón-Espinosa J, Lin BD, Tijdink JK, Vinkers CH, Guloksuz S, Luykx JJ.

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Estimating the efficacy of symptom-based screening for COVID-19

Callahan A, Steinberg E, Fries JA, Gombar S, Patel B, Corbin CK, Shah NH.

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CRISPR/Cas as a Potential Diagnosis Technique for COVID-19

Dara M, Talebzadeh M.

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The cost-effectiveness of conducting three versus two reverse transcription-polymerase chain reaction tests for diagnosing and discharging people with COVID-19: evidence from the epidemic in Wuhan, China

Jiang Y, Cai D, Chen D, Jiang S.

Abstract:

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Update to living systematic review on prediction models for diagnosis and prognosis of covid-19

Abstract:

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The diagnosis of epilepsy in the COVID-19 era: Dealing with revolution in clinical practice

Casciato S, Di Gennaro G.

Abstract:

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COVID-19 Docking Server: A meta server for docking small molecules, peptides and antibodies against potential targets of COVID-19

Kong R, Yang G, Xue R, Liu M, Wang F, Hu J, Guo X, Chang S.

Abstract:

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Multiplex reverse transcription loop-mediated isothermal amplification combined with nanoparticle-based lateral flow biosensor for the diagnosis of COVID-19

Zhu X, Wang X, Han L, Chen T, Wang L, Li H, Li S, He L, Fu X, Chen S, Xing M, Chen H, Wang Y.

Abstract:

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Seroprevalence of Antibodies to SARS-CoV-2 in 10 Sites in the United States, March 23-May 12, 2020

Havers FP, Reed C, Lim T, Montgomery JM, Klena JD, Hall AJ, Fry AM, Cannon DL, Chiang CF, Gibbons A, Krapiunaya I, Morales-Betoulle M, Roguski K, Rasheed MAU, Freeman B, Lester S, Mills L, Carroll DS, Owen SM, Johnson JA, Semenova V, Blackmore C, Blog D, Chai SJ, Dunn A, Hand J, Jain S, Lindquist S, Lynfield R, Pritchard S, Sokol T, Sosa L, Turabelidze G, Watkins SM, Wiesman J, Williams RW, Yendell S, Schiffer J, Thornburg NJ.

Abstract:

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Tongue diagnosis and treatment in traditional Chinese medicine for severe COVID-19: a case report

Liang K, Huang X, Chen H, Qiu L, Zhuang Y, Zou C, Bai Y, Huang Y.

Abstract:

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Diagnostic groups and short-term outcomes in suspected COVID-19 cases treated in an emergency department

Martín-Sánchez FJ, González Del Castillo J, Valls Carbó A, López Picado A, Martínez-Valero C, D Miranda J, Chacón A, López-Ayala P, Chaparro D, Cozar López G, Suárez-Cadenas MDM, Jerez Fernández P, Del Toro E, Cardassay E, Angós B, Díaz Del Arco C, Rodríguez Adrada E, Montalvo Moraleda MT, Espejo Paeres C, Elvira C, García Briñón MÁ, Leal Pozuelo JM, Ortega L, Fernández Pérez C, González Armengol JJ.

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Analysis of the positive rate of 4254 cases of COVID-19 nucleic acid tests in Different Sites in Wuhan, China

Deng K, Li H, Ma X, Yu B, Yi X, Chen Y, Tian B, Zhang Q.

Abstract:

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Diagnostic accuracy of Augurix COVID-19 IgG serology rapid test

Andrey DO, Cohen P, Meyer B, Torriani G, Yerly S, Mazza L, Calame A, Arm-Vernez I, Guessous I, Stringhini S, Roux-Lombard P, Fontao L, Agoritsas T, Stirnemann J, Reny JL, Siegrist CA, Eckerle I, Kaiser L, Vuilleumier N; Geneva Center for Emerging Viral Diseases.

Abstract:

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Pan-Family Assays for Rapid Viral Screening: Reducing Delays in Public Health Responses During Pandemics

Erlichster M, Chana G, Zantomio D, Goudey B, Skafidas E.

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Implications of test characteristics and population seroprevalence on 'immune passport' strategies

Larremore DB, Bubar KM, Grad YH.

Abstract:

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False-negative RT-PCR in SARS-CoV-2 disease: experience from an Italian COVID-19 unit

Di Paolo M, Iacovelli A, Olmati F, Menichini I, Oliva A, Carnevalini M, Graziani E, Mastroianni CM, Palange P.

Abstract:

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More reliability of suspicious symptoms plus chest CT-scan than RT_PCR test for the diagnosis of COVID-19 in an 18-days-old neonate

Mahdavi S, Kheirieh A, Daliri S, Kalantar MH, Valikhani M, Khosravi A, Enayatrad M, Emamian MH, Chaman R, Rohani-Rasaf M.

Abstract:

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Tests with proven value in diagnosis of COVID-19

Khan ZH, Samadi S, Makarem J, Mireskandari SM.

Abstract:

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Comparison five primer sets from different genome region of COVID-19 for detection of virus infection by conventional RT-PCR

Mollaei HR, Afshar AA, Kalantar-Neyestanaki D, Fazlalipour M, Aflatoonian B.

Abstract:

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Cross-reactive Antibody Response between SARS-CoV-2 and SARS-CoV Infections

Lv H, Wu NC, Tsang OT, Yuan M, Perera RAPM, Leung WS, So RTY, Chan JMC, Yip GK, Chik TSH, Wang Y, Choi CYC, Lin Y, Ng WW, Zhao J, Poon LLM, Peiris JSM, Wilson IA, Mok CKP.

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[Expert opinion on diagnosis and treatment of coronavirus disease 2019 with traditional Chinese medicine based on "three syndromes and three methods"]

China Association Of Integrative Medicine Emergency Medicine C, Editorial Committee Of Chinese Journal Of Integrated Traditional And Western M.

Abstract:

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Improving the early diagnosis of suspected patients with COVID-19: a retrospective study of 106 patients

Gao X, Yang D, Yuan Z, Zhang Y, Li H, Gao P, Liu X, Zhao W, Xiao T, Guan Y, Gao G, Duan X.

Abstract:

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Virology, pathogenesis, diagnosis and in-line treatment of COVID-19

Samudrala PK, Kumar P, Choudhary K, Thakur N, Wadekar GS, Dayaramani R, Agrawal M, Alexander A.

Abstract:

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Outcomes of universal pre-procedure COVID-19 testing prior to endoscopy in a tertiary care center in New York City

Dolinger MT, Kumta NA, Greenwald DA, Dubinsky MC.

Abstract:

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Comparing Chinese children and adults with RT-PCR positive COVID-19: A systematic review

Pei Y, Liu W, Masokano IB, Li F, Xie S, Zhou G, Long X, Liao W, Hu S, Li W.

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COVID-19 - 6 million cases worldwide and an overview of the diagnosis in Brazil: a tragedy to be announced

Marson FAL.

Abstract:

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Universal screening for SARS-CoV-2 before labor admission during Covid-19 pandemic in Madrid

Herraiz I, Folgueira D, Villalaín C, Forcén L, Delgado R, Galindo A.

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SARS-CoV-2 replicating in non-primate mammalian cells probably have critical advantages for COVID-19 vaccines due to anti-Gal antibodies: A minireview and proposals

Chen JM.

Abstract:

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Variplex‚Ñ¢ test system fails to reliably detect SARS-CoV-2 directly from respiratory samples without RNA extraction

Eckel F, Küsters F, Drossel B, Konert M, Mattes H, Schopf S.

Abstract:

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Evaluations of the serological test in the diagnosis of 2019 novel coronavirus (SARS-CoV-2) infections during the COVID-19 outbreak

Lin D, Liu L, Zhang M, Hu Y, Yang Q, Guo J, Dai Y, Xu Y, Cai Y, Chen X, Huang K, Zhang Z.

Abstract:

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SARS-CoV-2 testing in infertile patients: different recommendations in Europe and America

La Marca A, Nelson SM.

Abstract:

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Recurrence of positive SARS-CoV-2 viral RNA in recovered COVID-19 patients during medical isolation observation

Yuan B, Liu HQ, Yang ZR, Chen YX, Liu ZY, Zhang K, Wang C, Li WX, An YW, Wang JC, Song S.

Abstract:

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Author Correction: Scalable and robust SARS-CoV-2 testing in an academic center

Aitken J, Ambrose K, Barrell S, Beale R, Bineva-Todd G, Biswas D, Byrne R, Caidan S, Cherepanov P, Churchward L, Clark G, Crawford M, Cubitt L, Dearing V, Earl C, Edwards A, Ekin C, Fidanis E, Gaiba A, Gamblin S, Gandhi S, Goldman J, Goldstone R, Grant PR, Greco M, Heaney J, Hindmarsh S, Houlihan CF, Howell M, Hubank M, Hughes D, Instrell R, Jackson D, Jamal-Hanjani M, Jiang M, Johnson M, Jones L, Kanu N, Kassiotis G, Kirk S, Kjaer S, Levett A, Levett L, Levi M, Lu WT, MacRae JI, Matthews J, McC

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Covid-19: UK test and trace system still missing 80% target for reaching contacts

O'Dowd A.

Abstract:

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[Nasopharyngeal carriage of SARS-CoV-2 among health personnel with symptoms suggestive of COVID-19 in a University Hospital in the Paris suburbs]

Greffe S, Espinasse F, Duran C, Labrune S, Sirol M, Mantalvan B, Gramer MC, Babulle C, Do Rosario G, Vauvillier Q, Huet A, Van der Heidjen A, Tysebaert J, Kramarz LF, Rabes JP, Pellissier G, Chinet T, Moreau F, Rouveix E.

Abstract:

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Health Surveillance and Response to SARS-CoV-2 Mass Testing in Health Workers of a Large Italian Hospital in Verona, Veneto

Porru S, Carta A, Monaco MGL, Verlato G, Battaggia A, Parpaiola M, Lo Cascio G, Pegoraro M, Militello V, Moretti F, Tardivo S.

Abstract:

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Rapid Quantification of SARS-CoV-2-Neutralizing Antibodies Using Propagation-Defective Vesicular Stomatitis Virus Pseudotypes

Zettl F, Meister TL, Vollmer T, Fischer B, Steinmann J, Krawczyk A, V'kovski P, Todt D, Steinmann E, Pfaender S, Zimmer G.

Abstract:

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Lower prevalence of antibodies neutralizing SARS-CoV-2 in group O French blood donors

Gallian P, Pastorino B, Morel P, Chiaroni J, Ninove L, de Lamballerie X.

Abstract:

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Tracing and analysis of 288 early SARS-CoV-2 infections outside China: A modeling study

Pinotti F, Di Domenico L, Ortega E, Mancastroppa M, Pullano G, Valdano E, Boëlle PY, Poletto C, Colizza V.

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Neutralizing and cross-reacting antibodies: implications for immunotherapy and SARS-CoV-2 vaccine development

Cohen SA, Kellogg C, Equils O.

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A COVID-19 patient with multiple negative results for PCR assays outside Wuhan, China: a case report

Chen LD, Li H, Ye YM, Wu Z, Huang YP, Zhang WL, Lin L.

Abstract:

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Current and Perspective Diagnostic Techniques for COVID-19

Yuan X, Yang C, He Q, Chen J, Yu D, Li J, Zhai S, Qin Z, Du K, Chu Z, Qin P.

Abstract:

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SARS-CoV-2 Seroprevalence Among Parturient Women

Flannery DD, Gouma S, Dhudasia MB, Mukhopadhyay S, Pfeifer MR, Woodford EC, Gerber JS, Arevalo CP, Bolton MJ, Weirick ME, Goodwin EC, Anderson EM, Greenplate AR, Kim J, Han N, Pattekar A, Dougherty J, Kuthuru O, Mathew D, Baxter AE, Vella LA, Weaver J, Verma A, Leite R, Morris JS, Rader DJ, Elovitz MA, Wherry EJ, Puopolo KM, Hensley SE.

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Modeling reductions in SARS-CoV-2 transmission and hospital burden achieved by prioritizing testing using a clinical prediction rule

Reimer JR, Ahmed SM, Brintz B, Shah RU, Keegan LT, Ferrari MJ, Leung DT.

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COVID-19 screening strategies that permit the safe re-opening of college campuses

Paltiel AD, Zheng A, Walensky RP.

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Recovery of pneumonia in 27 discharged COVID-19 patients with positive virus detection

Zheng J, Chen F, Han S, Zhou R, Li F, Liu H, Lu J, Wu X.

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Disconnect between community testing and hospitalization for SARS-CoV-2 (COVID-19) infection

McCullough PA, Arunthamakun J.

Abstract:

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Usefulness of PCR screening in the initial triage of trauma patients during COVID-19 pandemic

Porcel-Vazquez JA, Andres-Peiro JV, Garcia-Sanchez Y, Guerra-Farfan E, Mestre-Torres J, Minguell-Monyart J, Molero-Garcia V, Marsa JS, Tomas-Hernandez J, Villar-Casares MDM, Bhandari M, Teixidor-Serra J.

Abstract:

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Clinical Application of Intelligent Oropharyngeal-swab Robot: Implication for COVID-19 Pandemic

Li SQ, Guo WL, Liu H, Wang T, Zhou YY, Yu T, Wang CY, Yang YM, Zhong NS, Zhang NF, Li SY.

Abstract:

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Italian recommendations for the diagnosis of gestational diabetes during COVID-19 pandemic: Position statement AMD-SID, diabetes, and pregnancy study group

Torlone E, Festa C, Formoso G, Scavini M, Sculli MA, Succurro E, Sciacca L, Di Bartolo P, Purrello F, Lapolla A.

Abstract:

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Guideline for diagnosis and treatment of spine trauma in the epidemic of COVID-19

Wang YL, Zhu FZ, Zeng L, Telemacque D, Saleem Alshorman JA, Zhou JG, Xiong ZK, Sun TF, Qu YZ, Yao S, Sun TS, Feng SQ, Guo XD; Group of Spinal Injury and Functional Reconstruction, Neural Regeneration and Repair Committee, Chinese Research Hospital Association; Spinal Cord Basic Research Group, Spinal Cord Committee of Chinese Society of Rehabilitation Medicine; Spinal Cord Injury and Rehabilitation Group, Chinese Association Of Rehabilitation Medicine.

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Efficacy of a Test-Retest Strategy in Residents and Health Care Personnel of a Nursing Home Facing a COVID-19 Outbreak

Blain H, Rolland Y, Tuaillon E, Giacosa N, Albrand M, Jaussent A, Benetos A, Miot S, Bousquet J.

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Temperature in Nursing Home Residents Systematically Tested for SARS-CoV-2

Rudolph JL, Halladay CW, Barber M, McConeghy KW, Mor V, Nanda A, Gravenstein S.

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Emerging technologies for diagnostics and drug delivery in the fight against COVID-19 and other pandemics

Lamprou DA.

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Testing of asymptomatic individuals for fast feedback-control of COVID-19 pandemics

Müller M, Derlet PM, Mudry C, Aeppli G.

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SARS-CoV-2 viral load assessment in respiratory samples

Kleiboeker S, Cowden S, Grantham J, Nutt J, Tyler A, Berg A, Altrich M.

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How many are we missing with ID NOW COVID-19 assay using direct nasopharyngeal swabs? Findings from a mid-sized academic hospital clinical microbiology laboratory

Thwe PM, Ren P.

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Longitudinal Isolation of Potent Near-Germline SARS-CoV-2-Neutralizing Antibodies from COVID-19 Patients

Kreer C, Zehner M, Weber T, Ercanoglu MS, Gieselmann L, Rohde C, Halwe S, Korenkov M, Schommers P, Vanshylla K, Di Cristanziano V, Janicki H, Brinker R, Ashurov A, Krähling V, Kupke A, Cohen-Dvashi H, Koch M, Eckert JM, Lederer S, Pfeifer N, Wolf T, Vehreschild MJGT, Wendtner C, Diskin R, Gruell H, Becker S, Klein F.

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Symptom Profiles of a Convenience Sample of Patients with COVID-19 - United States, January-April 2020

Burke RM, Killerby ME, Newton S, Ashworth CE, Berns AL, Brennan S, Bressler JM, Bye E, Crawford R, Harduar Morano L, Lewis NM, Markus TM, Read JS, Rissman T, Taylor J, Tate JE, Midgley CM; Case Investigation Form Working Group.

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Association between detectable SARS-COV-2 RNA in anal swabs and disease severity in patients with Coronavirus Disease 2019

Lin W, Xie Z, Li Y, Li L, Wen C, Cao Y, Chen X, Ou X, Hu F, Li F, Tang X, Cai W, Li L.

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Serological chemiluminescence immunoassay for the diagnosis of SARS-CoV-2 infection

Lijia S, Lihong S, Huabin W, Xiaoping X, Xiaodong L, Yixuan Z, Pin H, Yina X, Xiaoyun S, Junqi W.

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Using Prenatal Blood Samples to Evaluate COVID-19 Rapid Serologic Tests Specificity

Alger J, Cafferata ML, Alvarado T, Ciganda A, Corrales A, Desale H, Drouin A, Fusco D, Garcia J, Gibbons L, Harville E, Lopez W, Lorenzana I, Muñoz-Lara F, Palou E, Retes E, Sierra M, Stella C, Xiong X, Zambrano LI, Buekens P.

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False-Negative Nasopharyngeal Swab RT-PCR Assays in Typical COVID-19: Role of Ultra-low-dose Chest CT and Bronchoscopy in Diagnosis

Marando M, Tamburello A, Gianella P.

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Repeated false-negative tests delayed diagnosis of COVID-19 in a case with granulomatosis with polyangiitis under maintenance therapy with rituximab and concomitant influenza pneumonia

Hakroush S, Franz J, Larsen J, Korsten P, Winkler MS, Tampe B.

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The utility of chest CT and RT-PCR screening of asymptomatic patients for SARS-CoV-2 (COVID-19) prior to semi-urgent or urgent hospital procedures

Shah A, Walkoff LA, Kuzo RS, Callstrom MR, Brown MJ, Kendrick ML, Narr BJ, Berbari E.

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Proposal for radiologic diagnosis and follow-up of COVID-19 in pregnant women

Carbone L, Esposito R, Raffone A, Verrazzo P, Carbone IF, Saccone G.

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Direct on-the-spot detection of SARS-CoV-2 in patients

Ben-Assa N, Naddaf R, Gefen T, Capucha T, Hajjo H, Mandelbaum N, Elbaum L, Rogov P, King DA, Kaplan S, Rotem A, Chowers M, Szwarcwort-Cohen M, Paul M, Geva-Zatorsky N.

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Analysis of Traditional Chinese Medicine Diagnosis and Treatment Strategies for COVID-19 Based on "The Diagnosis and Treatment Program for Coronavirus Disease-2019" from Chinese Authority

Zhao ZH, Zhou Y, Li WH, Huang QS, Tang ZH, Li H.

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Lung ultrasound for early diagnosis and severity assessment of pneumonia in patients with coronavirus disease 2019

Cho YJ, Song KH, Lee Y, Yoon JH, Park JY, Jung J, Lim SY, Lee H, Yoon HI, Park KU, Kim HB, Kim ES.

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Current laboratory diagnosis of coronavirus disease 2019

Lim J, Lee J.

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Potently neutralizing and protective human antibodies against SARS-CoV-2

Zost SJ, Gilchuk P, Case JB, Binshtein E, Chen RE, Nkolola JP, Schäfer A, Reidy JX, Trivette A, Nargi RS, Sutton RE, Suryadevara N, Martinez DR, Williamson LE, Chen EC, Jones T, Day S, Myers L, Hassan AO, Kafai NM, Winkler ES, Fox JM, Shrihari S, Mueller BK, Meiler J, Chandrashekar A, Mercado NB, Steinhardt JJ, Ren K, Loo YM, Kallewaard NL, McCune BT, Keeler SP, Holtzman MJ, Barouch DH, Gralinski LE, Baric RS, Thackray LB, Diamond MS, Carnahan RH, Crowe JE Jr.

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Human-IgG-Neutralizing Monoclonal Antibodies Block the SARS-CoV-2 Infection

Wan J, Xing S, Ding L, Wang Y, Gu C, Wu Y, Rong B, Li C, Wang S, Chen K, He C, Zhu D, Yuan S, Qiu C, Zhao C, Nie L, Gao Z, Jiao J, Zhang X, Wang X, Ying T, Wang H, Xie Y, Lu Y, Xu J, Lan F.

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Analytical and clinical validation of an ELISA for specific SARS-CoV-2 IgG, IgA and IgM antibodies

Tré-Hardy M, Wilmet A, Beukinga I, Favresse J, Dogné JM, Douxfils J, Blairon L.

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Sequential battery of COVID-19 testing to maximize negative predictive value before surgeries

Sinha N, Balayla G.

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Usefulness of portable chest radiography in initial diagnosis of COVID-19

Rorat M, Zińczuk A, Szymański W, Simon K, Guziński M.

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Safety, Simulation and Asymptomatic Testing: Navigating the Coronavirus Disease (COVID-19) Pandemic

Nielsen MS, Erickson LE, Hume WR.

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A mobile DNA laboratory for forensic science adapted to coronavirus SARS-CoV-2 diagnosis

Touron P, Siatka C, Pussiau A, Follot S, Fritz T, Petit M, Latifa N, Herrmann JL, Rottman M, Lemoine A, Hubac S.

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Combined throat/nasal swab sampling for SARS-CoV-2 is equivalent to nasopharyngeal sampling

Vlek ALM, Wesselius TS, Achterberg R, Thijsen SFT.

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SARS-CoV-2 Antibody Responses Do Not Predict COVID-19 Disease Severity

Phipps WS, SoRelle JA, Li QZ, Mahimainathan L, Araj E, Markantonis J, Lacelle C, Balani J, Parikh H, Solow EB, Karp DR, Sarode R, Muthukumar A.

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A one-step, one-tube real-time RT-PCR based assay with an automated analysis for detection of SARS-CoV-2

Dharavath B, Yadav N, Desai S, Sunder R, Mishra R, Ketkar M, Bhanshe P, Gupta A, Redhu AK, Patkar N, Dutt S, Gupta S, Dutt A.

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CT features of COVID-19 patients with two consecutive negative RT-PCR tests after treatment

Fu Z, Tang N, Chen Y, Ma L, Wei Y, Lu Y, Ye K, Liu H, Tang F, Huang G, Yang Y, Xu F.

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Patch Testing Interrupted: Virtual Patch Test Readings During the COVID-19 Pandemic

Cheng HS.

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Evaluation of six commercial mid to high volume antibody and six point of care lateral flow assays for detection of SARS-CoV-2 antibodies

Charlton CL, Kanji JN, Johal K, Bailey A, Plitt SS, MacDonald C, Kunst A, Buss E, Burnes LE, Fonseca K, Berenger BM, Schnabl K, Hu J, Stokes W, Zelyas N, Tipples G.

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Oscillations in U.S. COVID-19 Incidence and Mortality Data Reflect Diagnostic and Reporting Factors

Bergman A, Sella Y, Agre P, Casadevall A.

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Incidental diagnosis of lung adenocarcinoma following coronavirus OC 43 severe pneumonia

Iadevaia C, Perrotta F, Mazzeo G, Cerqua FS, Mazzarella G, Guarino S, Parrella R, Bianco A.

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Evaluation of Commercial qPCR Kits for Detection of SARS-CoV-2 in Pooled Samples

Petrovan V, Vrajmasu V, Bucur AC, Soare DS, Radu E, Dimon P, Zaulet M.

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A virtual ELISA to quantitate COVID-19 antibodies in patient serum

Simpson K, Jakubowski HV.

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Comparison of the diagnostic sensitivity of SARS-CoV-2 nucleoprotein and glycoprotein-based antibody tests

Schnurra C, Reiners N, Biemann R, Kaiser T, Trawinski H, Jassoy C.

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Are antiphospholipid antibodies associated with thrombotic complications in critically ill COVID-19 patients?

Siguret V, Voicu S, Neuwirth M, Delrue M, Gayat E, Stépanian A, Mégarbane B.

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Data to guide the application of the new WHO criteria for releasing COVID-19 patients from isolation

Foppiani A, Bertoli S, Battezzati A, Zuccotti G.

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Anti-SARS-CoV-2 antibody testing in IBD healthcare professionals: are we currently able to provide COVID-free IBD clinics?

Malickova K, Kratka Z, Luxova S, Bortlik M, Lukas M.

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Detection of SARS-CoV-2 RNA in commercial passenger aircraft and cruise ship wastewater: a surveillance tool for assessing the presence of COVID-19 infected travelers

Ahmed W, Bertsch PM, Angel N, Bibby K, Bivins A, Dierens L, Edson J, Ehret J, Gyawali P, Hamilton K, Hosegood I, Hugenholtz P, Jiang G, Kitajima M, Sichani HT, Shi J, Shimko KM, Simpson SL, Smith WJM, Symonds EM, Thomas Dsc KV, Verhagen R, Zaugg J, Mueller JF.

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Outcomes of Universal COVID-19 Testing Following Detection of Incident Cases in 11 Long-term Care Facilities

Bigelow BF, Tang O, Barshick B, Peters M, Sisson SD, Peairs KS, Katz MJ.

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SARS-CoV-2 RT-PCR and Chest CT, two complementary approaches for COVID-19 diagnosis

Farfour E, Mellot F, Lesprit P, Vasse M; SARS-CoV-2 Foch hospital study group.

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Breast imaging and cancer diagnosis during the COVID-19 pandemic: recommendations from the Italian College of Breast Radiologists by SIRM

Pediconi F, Galati F, Bernardi D, Belli P, Brancato B, Calabrese M, Camera L, Carbonaro LA, Caumo F, Clauser P, Girardi V, Iacconi C, Martincich L, Panizza P, Petrillo A, Schiaffino S, Tagliafico A, Trimboli RM, Zuiani C, Sardanelli F, Montemezzi S.

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Coronavirus antibody positive tests and continued use of personal protective equipment throughout the pandemic

Herron JBT, Dennis J, Brennan PA.

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Higher testing coverage is associated with lower COVID-19 mortality rate: insights from Italian regions

Saglietto A, Moirano G, Anselmino M, De Ferrari GM.

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Pooled Testing for Expanding COVID-19 Mass Surveillance

Sunjaya AF, Sunjaya AP.

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Aerosol and environmental surface monitoring for SARS-CoV-2 RNA in a designated hospital for severe COVID-19 patients

Li YH, Fan YZ, Jiang L, Wang HB.

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SARS-CoV-2 infection testing at delivery: a clinical and epidemiological priority

Ferrazzi E, Beretta P, Bianchi S, Cetin I, Guarnerio P, Locatelli A, Marconi AM, Meroni MG, Pavone G, Pintucci A, Prefumo F, Savasi V, Spinillo A, Tassis B, Vergani P, Vignali M, Parazzini F, La Vecchia C.

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Development of a sensitive immunochromatographic method using lanthanide fluorescent microsphere for rapid serodiagnosis of COVID-19

Feng M, Chen J, Xun J, Dai R, Zhao W, Lu H, Xu J, Chen L, Sui G, Cheng X.

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Lung ultrasound in the diagnosis of COVID-19 infection - A case series and review of the literature

Buda N, Segura-Grau E, Cylwik J, Wełnicki M.

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First results of a national external quality assessment scheme for the detection of SARS-CoV-2 genome sequences

Görzer I, Buchta C, Chiba P, Benka B, Camp JV, Holzmann H, Puchhammer-Stöckl E, Aberle SW.

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Comparison of commercial lateral flow immunoassays and ELISA for SARS-CoV-2 antibody detection

Serrano MM, Rodríguez DN, Palop NT, Arenas RO, Córdoba MM, Mochón MDO, Cardona CG.

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Systematic review with meta-analysis of the accuracy of diagnostic tests for COVID-19

Böger B, Fachi MM, Vilhena RO, Cobre AF, Tonin FS, Pontarolo R.

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Brief validation of the novel GeneXpert Xpress SARS-CoV-2 PCR assay

Goldenberger D, Leuzinger K, Sogaard KK, Gosert R, Roloff T, Naegele K, Cuénod A, Mari A, Seth-Smith H, Rentsch K, Hinić V, Hirsch HH, Egli A.

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[About diagnosis, testing and prevalence of COVID-19]

Kantor IN.

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Asthma prevalence in patients with SARS-CoV-2 infection detected by RT-PCR not requiring hospitalization

Garcia-Pachon E, Zamora-Molina L, Soler-Sempere MJ, Baeza-Martinez C, Grau-Delgado J, Canto-Reig V, Ramon-Sanchez A, Padilla-Navas I, Ruiz-Garcia M, Gonzalo-Jimenez N.

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Heparin induced thrombocytopenia antibodies in COVID-19

Patell R, Khan A, Bogue T, Merrill M, Koshy A, Bindal P, Joyce R, Aird WC, Neuberg D, Bauer KA, Zwicker JI.

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Smell Disorder Could Warn Head and Neck Surgeons for Diagnosis of COVID-19

Abdel-Aziz M.

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Laboratory-developed test regulation and the immunocompromised patient: uncertainty ahead

Clark AE, Levy J, Lee FM.

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The COVID-19 Outbreak in Iran; The First Patient with a Definite Diagnosis

Ghadir MR, Ebrazeh A, Khodadadi J, Zamanlu M, Shams S, Nasiri M, Koohpaei A, Abbasinia M, Sharifipour E, Golzari SE.

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Re-positive Cases of Nucleic Acid Tests in Discharged Patients With COVID-19: A Follow-Up Study

Qiao XM, Xu XF, Zi H, Liu GX, Li BH, Du X, Tian ZH, Liu XY, Luo LS, Wang X.

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Nanobodies: Prospects of Expanding the Gamut of Neutralizing Antibodies Against the Novel Coronavirus, SARS-CoV-2

Konwarh R.

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The recent challenges of highly contagious COVID-19; causing respiratory infections: symptoms, diagnosis, transmission, possible vaccines, animal models and immunotherapy

Mohapatra RK, Pintilie L, Kandi V, Sarangi AK, Das D, Sahu R, Perekhoda L.

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Reduced demand for oral diagnosis during COVID-19: a Brazilian center experience

Gomes APN, Schuch LF, Tarquinio SBC, Etges A, Vasconcelos ACU.

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The Role of Imaging Techniques in Management of COVID-19 in China: From Diagnosis to Monitoring and Follow-Up

Jiang ZZ, He C, Wang DQ, Shen HL, Sun JL, Gan WN, Lu JY, Liu XT.

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Disappearance of antibodies to SARS-CoV-2 in a Covid-19 patient after recovery

Liu A, Wang W, Zhao X, Zhou X, Yang D, Lu M, Lv Y.

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Pandemic peak SARS-CoV-2 infection and seroconversion rates in London frontline health-care workers

Houlihan CF, Vora N, Byrne T, Lewer D, Kelly G, Heaney J, Gandhi S, Spyer MJ, Beale R, Cherepanov P, Moore D, Gilson R, Gamblin S, Kassiotis G, McCoy LE, Swanton C; Crick COVID-19 Consortium, Hayward A, Nastouli E; SAFER Investigators.

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Comparative in silico design and validation of GPS‚Ñ¢ CoVID-19 dtec-RT-qPCR Test

Martínez-Murcia A, Bru G, Navarro A, Ros-Tárraga P, García-Sirera A, Pérez L.

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Letter to the Editor: D-dimer and presumptive diagnosis of COVID-19

Al-Najar E, Alrumaih F, Arab D, Drouin AS, Gosselin S, Sawa J.

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Evaluation of the RealStar® SARS-CoV-2 RT-PCR kit RUO performances and limit of detection

Visseaux B, Le Hingrat Q, Collin G, Ferré V, Storto A, Ichou H, Bouzid D, Poey N, de Montmollin E, Descamps D, Houhou-Fidouh N.

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Quantification of SARS-CoV-2 antibodies with eight commercially available immunoassays

Weidner L, Gänsdorfer S, Unterweger S, Weseslindtner L, Drexler C, Farcet M, Witt V, Schistal E, Schlenke P, Kreil TR, Jungbauer C.

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Coronavirus disease 2019 (COVID 19) and Malaria: Have anti glycoprotein antibodies a role?

Parodi A, Cozzani E.

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Lack of sensitivity of an IVD/CE-labeled kit targeting the S gene for detection of SARS-CoV-2

Matzkies LM, Leitner E, Stelzl E, Assig K, Bozic M, Siebenhofer D, Mustafa ME, Steinmetz I, Kessler HH.

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Cardiac Troponin for the Diagnosis and Risk-Stratification of Myocardial Injury in COVID-19: JACC Review Topic of the Week

Sandoval Y, Januzzi JL Jr, Jaffe AS.

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Comparison of test performance of commercial anti-SARS-CoV-2 immunoassays in serum and plasma samples

Haselmann V, Kittel M, Gerhards C, Thiaucourt M, Eichner R, Costina V, Neumaier M.

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CHEST Reviews: Addressing reduced laboratory-based pulmonary function testing during a pandemic

Kouri A, Gupta S, Yadollahi A, Ryan CM, Gershon AS, To T, Tarlo SM, Goldstein RS, Chapman KR, Chow CW.

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COVID-19: making the right diagnosis

Schiff G, Mirica M.

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Evaluation of seven commercial SARS-CoV-2 RNA detection kits based on real-time polymerase chain reaction (PCR) in China

Wang B, Hu M, Ren Y, Xu X, Wang Z, Lyu X, Wu W, Li Z, Gong X, Xiang Z, Tang L, Peng Y, Wang M.

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Rapid isolation and profiling of a diverse panel of human monoclonal antibodies targeting the SARS-CoV-2 spike protein

Zost SJ, Gilchuk P, Chen RE, Case JB, Reidy JX, Trivette A, Nargi RS, Sutton RE, Suryadevara N, Chen EC, Binshtein E, Shrihari S, Ostrowski M, Chu HY, Didier JE, MacRenaris KW, Jones T, Day S, Myers L, Eun-Hyung Lee F, Nguyen DC, Sanz I, Martinez DR, Rothlauf PW, Bloyet LM, Whelan SPJ, Baric RS, Thackray LB, Diamond MS, Carnahan RH, Crowe JE Jr.

Abstract:

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Analytical sensitivity and efficiency comparisons of SARS-CoV-2 RT-qPCR primer-probe sets

Vogels CBF, Brito AF, Wyllie AL, Fauver JR, Ott IM, Kalinich CC, Petrone ME, Casanovas-Massana A, Catherine Muenker M, Moore AJ, Klein J, Lu P, Lu-Culligan A, Jiang X, Kim DJ, Kudo E, Mao T, Moriyama M, Oh JE, Park A, Silva J, Song E, Takahashi T, Taura M, Tokuyama M, Venkataraman A, Weizman OE, Wong P, Yang Y, Cheemarla NR, White EB, Lapidus S, Earnest R, Geng B, Vijayakumar P, Odio C, Fournier J, Bermejo S, Farhadian S, Dela Cruz CS, Iwasaki A, Ko AI, Landry ML, Foxman EF, Grubaugh ND.

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When patients refuse COVID-19 testing, quarantine, and social distancing in inpatient psychiatry: clinical and ethical challenges

Russ MJ, Sisti D, Wilner PJ.

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Direct Comparison of SARS-CoV-2 Analytical Limits of Detection across Seven Molecular Assays

Fung B, Gopez A, Servellita V, Arevalo S, Ho C, Deucher A, Thornborrow E, Chiu C, Miller S.

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Covid-19: Government is criticised for "scandalous" £10bn spent on test and trace programme

Iacobucci G.

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Predictive factors of COVID-19 in patients with negative RT-qPCR

López de la Iglesia J, Fernández-Villa T, Rivero A, Carvajal A, Bay Simon E, Martínez Martínez M, Argüello H, Puente H, Fernández Vázquez JP.

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Testing for SARS-CoV-2 (COVID-19): a systematic review and clinical guide to molecular and serological in-vitro diagnostic assays

La Marca A, Capuzzo M, Paglia T, Roli L, Trenti T, Nelson SM.

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Test and treat COVID 65 plus - Hydroxychloroquine versus placebo in early ambulatory diagnosis and treatment of older patients with COVID19: A structured summary of a study protocol for a randomised controlled trial

Göpel S, Bethge W, Martus P, Kreth F, Iftner T, Joos S, Döbele S, Mordmüller B, Kremsner P, Ettrich T, Seufferlein T, Bitzer M, Malek N.

Abstract:

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Rapid Large-Scale COVID-19 Testing During Shortages

Beetz C, Skrahina V, Förster TM, Gaber H, Paul JJ, Curado F, Rolfs A, Bauer P, Schäfer S, Weckesser V, Lieu V, Radefeldt M, Pöppel C, Krake S, Kandaswamy KK, Bruesehafer K, Vogel F.

Abstract:

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Double-quencher probes improve detection sensitivity toward Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) in a reverse-transcription polymerase chain reaction (RT-PCR) assay

Hirotsu Y, Mochizuki H, Omata M.

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ASSOCIATION OF INITIAL VIRAL LOAD IN SARS-CoV-2 PATIENTS WITH OUTCOME AND SYMPTOMS

Argyropoulos KV, Serrano A, Hu J, Black M, Feng X, Shen G, Call M, Kim MJ, Lytle A, Belovarac B, Vougiouklakis T, Lin LH, Moran U, Heguy A, Troxel A, Snuderl M, Osman I, Cotzia P, Jour G.

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SARS-CoV-2 antibody prevalence in blood in a large school community subject to a Covid-19 outbreak: a cross-sectional study

Torres JP, Piñera C, De La Maza V, Lagomarcino AJ, Simian D, Torres B, Urquidi C, Valenzuela MT, O'Ryan M.

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Commercial SARS-CoV-2 Molecular Assays: Superior Analytical Sensitivity of cobas SARS-CoV-2 Relative to NxTAG Cov Extended Panel and ID NOW COVID-19 Test

Jin R, Pettengill MA, Hartnett NL, Auerbach HE, Peiper SC, Wang Z.

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Pathophysiology, Transmission, Diagnosis, and Treatment of Coronavirus Disease 2019 (COVID-19): A Review

Wiersinga WJ, Rhodes A, Cheng AC, Peacock SJ, Prescott HC.

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Reply to "Could a mannequin simplify rhinopharyngeal swab collection in COVID 19 patients?"

Tagliabue M, Pietrobon G, Ugolini S, Chu F, Ansarin M.

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Fasting blood glucose at admission is an independent predictor for 28-day mortality in patients with COVID-19 without previous diagnosis of diabetes: a multi-centre retrospective study

Wang S, Ma P, Zhang S, Song S, Wang Z, Ma Y, Xu J, Wu F, Duan L, Yin Z, Luo H, Xiong N, Xu M, Zeng T, Jin Y.

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Detection of SARS-CoV-2 in formalin-fixed paraffin-embedded tissue sections using commercially available reagents

Best Rocha A, Stroberg E, Barton LM, Duval EJ, Mukhopadhyay S, Yarid N, Caza T, Wilson JD, Kenan DJ, Kuperman M, Sharma SG, Larsen CP.

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Vaccines, convalescent plasma, and monoclonal antibodies for covid-19

Sewell HF, Agius RM, Kendrick D, Stewart M.

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How to perform a nasopharyngeal swab in adults and children in the COVID-19 era

Pondaven-Letourmy S, Alvin F, Boumghit Y, Simon F.

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Heat Inactivation of Different Types of SARS-CoV-2 Samples: What Protocols for Biosafety, Molecular Detection and Serological Diagnostics?

Pastorino B, Touret F, Gilles M, de Lamballerie X, Charrel RN.

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SARS-CoV-2 seroprevalence in COVID-19 hotspots

Eckerle I, Meyer B.

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Prevalence of SARS-CoV-2 in Spain (ENE-COVID): a nationwide, population-based seroepidemiological study

Pollán M, Pérez-Gómez B, Pastor-Barriuso R, Oteo J, Hernán MA, Pérez-Olmeda M, Sanmartín JL, Fernández-García A, Cruz I, Fernández de Larrea N, Molina M, Rodríguez-Cabrera F, Martín M, Merino-Amador P, León Paniagua J, Muñoz-Montalvo JF, Blanco F, Yotti R; ENE-COVID Study Group.

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Structures of Human Antibodies Bound to SARS-CoV-2 Spike Reveal Common Epitopes and Recurrent Features of Antibodies

Barnes CO, West AP Jr, Huey-Tubman KE, Hoffmann MAG, Sharaf NG, Hoffman PR, Koranda N, Gristick HB, Gaebler C, Muecksch F, Lorenzi JCC, Finkin S, Hägglöf T, Hurley A, Millard KG, Weisblum Y, Schmidt F, Hatziioannou T, Bieniasz PD, Caskey M, Robbiani DF, Nussenzweig MC, Bjorkman PJ.

Abstract:

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Assessment of patients who tested positive for COVID-19 after recovery

Mei Q, Li J, Du R, Yuan X, Li M, Li J.

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CT in relation to RT-PCR in diagnosing COVID-19 in The Netherlands: A prospective study

Gietema HA, Zelis N, Nobel JM, Lambriks LJG, van Alphen LB, Oude Lashof AML, Wildberger JE, Nelissen IC, Stassen PM.

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A Systematic Review of CT Chest in COVID-19 Diagnosis and its Potential Application in a Surgical Setting

Shao JM, Ayuso SA, Deerenberg EB, Elhage SA, Augenstein V, Heniford BT.

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Immune responses and pathogenesis in persistently PCR-positive patients with SARS-CoV-2 infection

Yu HB, Wang WJ, Tang S, Chen DX, Xu B.

Abstract:

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Duration of SARS-CoV-2 RNA shedding and factors associated with prolonged viral shedding in patients with COVID-19

Li TZ, Cao ZH, Chen Y, Cai MT, Zhang LY, Xu H, Zhang JY, Ma CH, Liu Y, Gao LJ, Duan ZH, Mou DL, Liang LC.

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Third time's the charm: COVID-19 testing issues

Mahmood SN, Talish M, Wallach DJ, King F, Ramdeen SK, Woods CJ, Ruiz ME.

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Delayed Diagnosis of Postintubation Tracheal Stenosis due to the Coronavirus Disease 2019 Pandemic: A Case Report

Ramalingam H, Sharma A, Pathak V, Narayanan B, Rathod DK.

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Thrombocytopaenia in pregnancy: the importance of differential diagnosis during the COVID-19 pandemic

Zitiello A, Grant GE, Ben Ali N, Feki A.

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COVID-19 Clinical Diagnostics and Testing Technology

Chau CH, Strope JD, Figg WD.

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Progressive CT findings and positive RT-PCR again of recovered and discharged patients with COVID-19

Huang L, Deng H, Xia L, Zhou X.

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Primer design for quantitative real-time PCR for the emerging Coronavirus SARS-CoV-2

Li D, Zhang J, Li J.

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COVID-19 spurs wave of innovative diagnostics

Sheridan C.

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First NGS-based COVID-19 diagnostic

Abstract:

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Population-based surveys of antibodies against SARS-CoV-2 in Southern Brazil

Silveira MF, Barros AJD, Horta BL, Pellanda LC, Victora GD, Dellagostin OA, Struchiner CJ, Burattini MN, Valim ARM, Berlezi EM, Mesa JM, Ikeda MLR, Mesenburg MA, Mantesso M, Dall'Agnol MM, Bittencourt RA, Hartwig FP, Menezes AMB, Barros FC, Hallal PC, Victora CG.

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Prevalence of COVID-19 diagnosis in Dutch CML patients during the 2020 SARS-CoV2 pandemic. A prospective cohort study

Ector GICG, Huijskens EGW, Blijlevens NMA, Westerweel PE.

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Seroprevalence of antibodies against SARS-CoV-2 among health care workers in a large Spanish reference hospital

Garcia-Basteiro AL, Moncunill G, Tortajada M, Vidal M, Guinovart C, Jiménez A, Santano R, Sanz S, Méndez S, Llupià A, Aguilar R, Alonso S, Barrios D, Carolis C, Cisteró P, Chóliz E, Cruz A, Fochs S, Jairoce C, Hecht J, Lamoglia M, Martínez MJ, Mitchell RA, Ortega N, Pey N, Puyol L, Ribes M, Rosell N, Sotomayor P, Torres S, Williams S, Barroso S, Vilella A, Muñoz J, Trilla A, Varela P, Mayor A, Dobaño C.

Abstract:

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Search query interest for gastrointestinal symptoms associated with COVID-19 diagnosis: an infodemiology study

Rajan A, Sharaf R, Brown RS, Sharaiha RZ, Lebwohl B, Mahadev S.

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Rapid Emergence of SARS-CoV-2 in the Greater New York Metropolitan Area: Geolocation, Demographics, Positivity Rates, and Hospitalization for 46,793 Persons Tested by Northwell Health

Reichberg SB, Mitra PP, Haghamad A, Ramrattan G, Crawford JM, Berry GJ, Davidson KW, Drach A, Duong S, Juretschko S, Maria NI, Yang Y, Ziemba YC; Northwell COVID-19 Research Consortium.

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Response of anti-SARS-CoV-2 total antibodies to nucleocapsid antigen in COVID-19 patients: a longitudinal study

Favresse J, Eucher C, Elsen M, Laffineur K, Dogné JM, Douxfils J.

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The early antibody response to SARS-Cov-2 infection

Dittadi R, Afshar H, Carraro P.

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The Potential of Various Nanotechnologies for Coronavirus Diagnosis/Treatment Highlighted through a Literature Analysis

Alphandéry E.

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Changes in RT-PCR test results and symptoms during the menstrual cycle of female individuals infected with SARS-CoV-2: report of two cases

Zheng H, Tan J, Ma K, Meng W.

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Seroprevalence of anti-SARS-CoV-2 among blood donors in Rio de Janeiro, Brazil

Amorim Filho L, Szwarcwald CL, Mateos SOG, Leon ACMP, Medronho RA, Veloso VG, Lopes JIF, Porto LCMS, Chieppe A, Werneck GL; Grupo Hemorio de Pesquisa em Covid-19.

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Real-world evaluation of a novel technology for quantitative simultaneous antibody detection against multiple SARS-CoV-2 antigens in a cohort of patients presenting with COVID-19 syndrome

Shaw AM, Hyde C, Merrick B, James-Pemberton P, Squires BK, Olkhov RV, Batra R, Patel A, Bisnauthsing K, Nebbia G, MacMahon E, Douthwaite S, Malim M, Neil S, Martinez Nunez R, Doores K, Mark TKI, Signell AW, Betancor G, Wilson HD, Gal√£o RP, Pickering S, Edgeworth JD.

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The use of radiological imaging alongside reverse transcriptase PCR in diagnosing novel coronavirus disease 2019: a narrative review

Naguib M, Moustafa F, Salman MT, Saeed NK, Al-Qahtani M.

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Comparison of clinical and microbiological diagnoses for older adults with COVID-19 in Wuhan: a retrospective study

Sun H, Ning R, Tao Y, Yu C, Deng X, Zhao C, Meng S, Xu D, Tang F.

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The Sensitivity of Respiratory Tract Specimens for the Detection of SARS-CoV-2: A Protocol for a Living Systematic Review and Meta-Analysis

Moore AJ, Nakahata MI, Kalinich CC, Nyhan K, Bromberg DJ, Shi X, Ko AI, Grubaugh ND, Casanovas-Massana A, Wyllie AL.

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Prior diagnoses and medications as risk factors for COVID-19 in a Los Angeles Health System

Chang TS, Ding Y, Freund MK, Johnson R, Schwarz T, Yabu JM, Hazlett C, Chiang JN, Wulf A, Geschwind DH, Butte MJ, Pasaniuc B.

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Hidden genomic diversity of SARS-CoV-2: implications for qRT-PCR diagnostics and transmission

Sapoval N, Mahmoud M, Jochum MD, Liu Y, Leo Elworth RA, Wang Q, Albin D, Ogilvie H, Lee MD, Villapol S, Hernandez KM, Berry IM, Foox J, Beheshti A, Ternus K, Aagaard KM, Posada D, Mason CE, Sedlazeck F, Treangen TJ.

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SARS-CoV-2 Spike protein variant D614G increases infectivity and retains sensitivity to antibodies that target the receptor binding domain

Yurkovetskiy L, Pascal KE, Tompkins-Tinch C, Nyalile T, Wang Y, Baum A, Diehl WE, Dauphin A, Carbone C, Veinotte K, Egri SB, Schaffner SF, Lemieux JE, Munro J, Sabeti PC, Kyratsous C, Shen K, Luban J.

Abstract:

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Laboratory Tests for COVID-19: A Review of Peer-Reviewed Publications and Implications for Clinical UIse

Shyu D, Dorroh J, Holtmeyer C, Ritter D, Upendran A, Kannan R, Dandachi D, Rojas-Moreno C, Whitt SP, Regunath H.

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Clinical evaluation of self-collected saliva by RT-qPCR, direct RT-qPCR, RT-LAMP, and a rapid antigen test to diagnose COVID-19

Nagura-Ikeda M, Imai K, Tabata S, Miyoshi K, Murahara N, Mizuno T, Horiuchi M, Kato K, Imoto Y, Iwata M, Mimura S, Ito T, Tamura K, Kato Y.

Abstract:

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Lessons from Leicester: a covid-19 testing system that's not fit for purpose

Gill M, Sridhar D, Godlee F.

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Covid-19: Herd immunity is "unethical and unachievable," say experts after report of 5% seroprevalence in Spain

Griffin S.

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Road toward rapid-molecular point of care test to detect novel SARS-coronavirus 2019 (COVID-19): Review from updated literature

Ahmad S, Ali N, Kausar M, Misbah H, Wahid A.

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COVID-19 Serological Tests: How Well Do They Actually Perform?

Ghaffari A, Meurant R, Ardakani A.

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Point-of-Care Diagnostic Services as an Integral Part of Health Services during the Novel Coronavirus 2019 Era

Mashamba-Thompson TP, Drain PK.

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Optimising benefits of testing key workers for infection with SARS-CoV-2: A mathematical modelling analysis

Sandmann FG, White PJ, Ramsay M, Jit M.

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Laboratory Assay Evaluation Demystified: A Review of Key Factors Influencing Interpretation of Test Results Using Different Assays for SARS-CoV-2 Infection Diagnosis

Pham HP, Staley EM, Raju D, Marin MJ, Kim CH.

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Cancer has not gone away: A primary care perspective to support a balanced approach for timely cancer diagnosis during COVID-19

Helsper CW, Campbell C, Emery J, Neal RD, Li L, Rubin G, van Weert H, Vedsted P, Walter FM, Weller D, Nekhlyudov L.

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Review of the Chest CT Differential Diagnosis of Ground-Glass Opacities in the COVID Era

Parekh M, Donuru A, Balasubramanya R, Kapur S.

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Rapid and sensitive diagnostic procedure for multiple detection of pandemic Coronaviridae family members SARS-CoV-2, SARS-CoV, MERS-CoV and HCoV: a translational research and cooperation between the Phan Chau Trinh University in Vietnam and University of Bari "Aldo Moro" in Italy

Pham VH, Gargiulo Isacco C, Nguyen KCD, Le SH, Tran DK, Nguyen QV, Pham HT, Aityan S, Pham ST, Cantore S, Inchingolo AM, Inchingolo AD, Dipalma G, Ballini A, Inchingolo F.

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The treatment and follow-up of "recurrence" with discharged COVID-19 patients: Data from Guizhou, China

Tian M, Long Y, Hong Y, Zhang X, Zha Y.

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An evaluation of COVID-19 serological assays informs future diagnostics and exposure assessment

GeurtsvanKessel CH, Okba NMA, Igloi Z, Bogers S, Embregts CWE, Laksono BM, Leijten L, Rokx C, Rijnders B, Rahamat-Langendoen J, van den Akker JPC, van Kampen JJA, van der Eijk AA, van Binnendijk RS, Haagmans B, Koopmans M.

Abstract:

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Serological tests confirm the low incidence of COVID-19 in chronic rheumatic inflammatory diseases treated with biological DMARD

Benucci M, Damiani A, Giannasi G, Li Gobbi F, Quartuccio L, Grossi V, Infantino M, Manfredi M.

Abstract:

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Preanalytical issues affecting the diagnosis of COVID-19

Payne D, Newton D, Evans P, Osman H, Baretto R.

Abstract:

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[Sensitivity, specificity, predictive values in serological Covid-19 tests]

Duca P.

Abstract:

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COVID-19 swab collection and serological screening in lipoprotein apheresis unit

Sbrana F, Dal Pino B, Bigazzi F, Pianelli M, Luciani R, Sampietro T.

Abstract:

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Evaluation of simple nucleic acid extraction methods for the detection of SARS-CoV-2 in nasopharyngeal and saliva specimens during global shortage of extraction kits

Chu AW, Chan WM, Ip JD, Yip CC, Chan JF, Yuen KY, To KK.

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Serologic Detection of Latent SARS-CoV-2 Infections in Hemodialysis Centers: A Multi-center, Retrospective Study in Wuhan, China

Tang H, Tian JB, Dong JW, Tang XT, Yan ZY, Zhao YY, Xiong F, Sun X, Song CX, Xiang CG, Tu C, Lei CT, Liu J, Su H, Huang J, Qiu Y, Miao XP, Zhang C.

Abstract:

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Letter in Response to Article in Journal of Infection: "High SARS-CoV-2 antibody prevalence among healthcare workers exposed to COVID-19 patients"

Arriola-Villalobos P, Fernandez-Perez C, Ariño-Gutierrez M, Fernandez-Vigo JI, Benito-Pascual B, Cabello-Clotet N, Mayol-Martinez J, Gegundez-Fernandez JA, Diaz-Valle D, Benitez-Del-Castillo JM, Garcia-Feijoo J.

Abstract:

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Seroprevalence of SARS-CoV-2 Among Frontline Healthcare Personnel During the First Month of Caring for COVID-19 Patients - Nashville, Tennessee

Stubblefield WB, Talbot HK, Feldstein L, Tenforde MW, Rasheed MAU, Mills L, Lester SN, Freeman B, Thornburg NJ, Jones ID, Ward MJ, Lindsell CJ, Baughman A, Halasa N, Grijalva CG, Rice TW, Patel MM, Self WH; Influenza Vaccine Effectiveness in the Critically Ill (IVY) Investigators.

Abstract:

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Prenatal screening diagnosis and management in the era of coronavirus: the Sardinian experience

Monni G, Corda V, Iuculano A.

Abstract:

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Comparison of the diagnostic performance with whole blood and plasma of four rapid antibody tests for SARS-CoV-2

Decru B, Van Elslande J, Weemaes M, Houben E, Empsen I, André E, Van Ranst M, Lagrou K, Vermeersch P.

Abstract:

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Clinical Validity of Serum Antibodies to SARS-CoV-2: A Case-Control Study

Caturegli G, Materi J, Howard BM, Caturegli P.

Abstract:

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Most chilblains observed during the COVID-19 outbreak occur in patients who are negative for COVID-19 on PCR and serology testing

Le Cleach L, Dousset L, Assier H, Fourati S, Barbarot S, Boulard C, Bourseau Quetier C, Cambon L, Cazanave C, Colin A, Kostrzewa E, Lesort C, Levy Roy A, Lombart F, Marco-Bonnet J, Monfort JB, Samimi M, Tardieu M, Wolkenstein P, Sbidian E, Beylot-Barry M; French Society of Dermatology.

Abstract:

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Detecting the Coronavirus (COVID-19)

Pokhrel P, Hu C, Mao H.

Abstract:

Link to Article

[Experts recommendation on the diagnosis and treatment of oral mucosal diseases during prevention and control stage of the novel coronavirus infection]

Tang GY.

Abstract:

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Nasopharyngeal Swabs Are More Sensitive Than Oropharyngeal Swabs for COVID-19 Diagnosis and Monitoring the SARS-CoV-2 Load

Wang H, Liu Q, Hu J, Zhou M, Yu MQ, Li KY, Xu D, Xiao Y, Yang JY, Lu YJ, Wang F, Yin P, Xu SY.

Abstract:

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The COVID-19 Diagnostic Technology Landscape: Efficient Data Sharing Drives Diagnostic Development

Aguiar ERGR, Navas J, Pacheco LGC.

Abstract:

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Development and Validation of a Rapid, Single-Step Reverse Transcriptase Loop-Mediated Isothermal Amplification (RT-LAMP) System Potentially to Be Used for Reliable and High-Throughput Screening of COVID-19

Jiang M, Pan W, Arasthfer A, Fang W, Ling L, Fang H, Daneshnia F, Yu J, Liao W, Pei H, Li X, Lass-Flörl C.

Abstract:

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COVID-19 testing

Ferrari R, De Angelis M.

Abstract:

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Multiplex detection and dynamics of IgG antibodies to SARS-CoV2 and the highly pathogenic human coronaviruses SARS-CoV and MERS-CoV

Ayouba A, Thaurignac G, Morquin D, Tuaillon E, Raulino R, Nkuba A, Lacroix A, Vidal N, Foulongne V, Le Moing V, Reynes J, Delaporte E, Peeters M.

Abstract:

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The determination of release from isolation of COVID-19 patients requires ultra-high sensitivity nucleic acid test technology

Huang W, Lin D, Wang C, Bao C, Zhang Z, Chen X, Zhang Z, Huang J.

Abstract:

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Testing COVID-19 tests faces methodological challenges

Bossuyt PM.

Abstract:

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Patch Testing During the COVID-19 Pandemic: Recommendations of the AEDV's Spanish Contact Dermatitis and Skin Allergy Research Group (GEIDAC)

Carrascosa JM, Pastor-Nieto MA, Ruiz-Gonzalez I, Silvestre JF, Borrego L, Gatica-Ortega ME, Gimenez-Arnau AM; en representación del, Grupo Español de Investigación en Dermatitis de Contacto y Alergia Cutánea (GEIDAC).

Abstract:

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Hospital affiliated long term care facility COVID-19 containment strategy by using prevalence testing and infection control best practices

Eckardt P, Guran R, Hennemyre J, Arikupurathu R, Poveda J, Miller N, Katz R, Frum J.

Abstract:

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Re: Testing recommendation for COVID-19 (SARS-CoV-2) in patients planned for surgery - continuing the service and 'suppressing' the pandemic

Chai A, Philip J, Crank S, Mizen K.

Abstract:

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Negative SARS-CoV-2 antibody testing following COVID-19 infection in Two MS patients treated with ocrelizumab

Thornton JR, Harel A.

Abstract:

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Pre-procedural COVID testing: The "New Normal."

Kidambi TD, Idos GE, Lin JL.

Abstract:

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Laboratory Diagnosis of Coronavirus Disease-2019 (COVID-19)

Li C, Zhao C, Bao J, Tang B, Wang Y, Gu B.

Abstract:

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Commentary: Rapid Testing of Healthcare Employees for COVID-19: What Can We Learn from the Seattle Experience?

Bryant KA, Isaacs P.

Abstract:

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The optimal diagnostic methods for COVID-19

Harahwa TA, Lai Yau TH, Lim-Cooke MS, Al-Haddi S, Zeinah M, Harky A.

Abstract:

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Deep throat saliva as an alternative diagnostic specimen type for the detection of SARS-CoV-2

Leung EC, Chow VC, Lee MK, Lai RW.

Abstract:

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Respiratory droplet generation and dispersal during nasoendoscopy and upper respiratory swab testing

Tan VYJ, Zhang EZY, Daniel D, Sadovoy A, Teo NWY, Kiong KL, Toh ST, Yuen HW.

Abstract:

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Refusal of viral testing during the SARS-CoV-2 pandemic

McDermott JH, Newman WG.

Abstract:

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Complete blood count might help to identify subjects with high probability of testing positive to SARS-CoV-2

Formica V, Minieri M, Bernardini S, Ciotti M, D'Agostini C, Roselli M, Andreoni M, Morelli C, Parisi G, Federici M, Paganelli C, Legramante JM.

Abstract:

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Re: Testing recommendation for COVID-19 and planned surgery

Yasri S, Wiwanitkit V.

Abstract:

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Severe Acute Respiratory Syndrome Coronavirus 2 Prevalence, Seroprevalence, and Exposure Among Evacuees from Wuhan, China, 2020

Hallowell BD, Carlson CM, Jacobs JR, Pomeroy M, Steinberg J, Tenforde M, McDonald E, Foster L, Feldstein LR, Rolfes MA, Haynes A, Abedi GR, Odongo GS, Saruwatari K, Rider EC, Douville G, Bhakta N, Maniatis P, Lindstrom S, Thornburg NJ, Lu X, Whitaker BL, Kamili S, Sakthivel SK, Wang L, Malapati L, Murray JR, Lynch B, Cetron M, Brown C, Roohi S, Rotz L, Borntrager D, Ishii K, Moser K, Rasheed M, Freeman B, Lester S, Corbett KS, Abiona OM, Hutchinson GB, Graham BS, Pesik N, Mahon B, Braden C, Behr

Abstract:

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Disappearance of SARS-CoV-2 Antibodies in Infants Born to Women with COVID-19, Wuhan, China

Gao J, Li W, Hu X, Wei Y, Wu J, Luo X, Chen S, Chen L.

Abstract:

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Retrospective Screening for SARS-CoV-2 RNA in California, USA, Late 2019

Hogan CA, Garamani N, Sahoo MK, Huang C, Zehnder J, Pinsky BA.

Abstract:

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Universal SARS-Cov-2 Screening in Women Admitted for Delivery in a Large Managed Care Organization

Fassett MJ, Lurvey LD, Yasumura L, Nguyen M, Colli JJ, Volodarskiy M, Gullett JC, Braun D, Fong A, Trivedi N, Bruxvoort K, Chiu V, Getahun D.

Abstract:

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Analysis of adjunctive serological detection to nucleic acid test for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection diagnosis

Liu R, Liu X, Yuan L, Han H, Shereen MA, Zhen J, Niu Z, Li D, Liu F, Wu K, Luo Z, Zhu C.

Abstract:

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Detection of SARS-CoV-2 RNA residue on object surfaces in nucleic acid testing laboratory using droplet digital PCR

Lv J, Yang J, Xue J, Zhu P, Liu L, Li S.

Abstract:

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Associations of Clinical Characteristics and Treatment Regimens with Viral RNA Shedding Duration in Patients with COVID-19

Chen X, Zhu B, Hong W, Zeng J, He X, Chen J, Zheng H, Qiu S, Deng Y, Chan JC, Wang J, Zhang Y.

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The role of testing in infectious disease control: A case of COVID-19 in Africa

Seidu AA, Hagan JE Jr, Ameyaw EK, Ahinkorah BO, Schack T.

Abstract:

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Clinical recurrences of COVID-19 symptoms after recovery: viral relapse, reinfection or inflammatory rebound?

Batisse D, Benech N, Botelho-Nevers E, Bouiller K, Collarino R, Conrad A, Gallay L, Goehringer F, Gousseff M, Joseph DC, Lemaignen A, Lescure FX, Levy B, Mahevas M, Penot P, Pozzetto B, Salmon D, Slama D, Vignier N, Wyplosz B.

Abstract:

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Antiphospholipid antibodies in patients with COVID-19: a relevant observation?

Devreese KMJ, Linskens EA, Benoit D, Peperstraete H.

Abstract:

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Emergency Center Curbside Screening during the COVID-19 Pandemic

Halalau A, Ditkoff J, Hamilton J, Sharrak A, Vanood A, Abbas A, Ziadeh J.

Abstract:

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Should We Be Screening for SARS-CoV-2 in IBD Patients Before Initiation of Biologic Therapy?

Hashash JG, Jabak S, Francis FF, Regueiro M.

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Early Comprehensive Testing for COVID-19 is Essential to Protect Trauma Centers

Hu P, Jansen JO, Uhlich R, Black J, Pierce V, Hwang J, Northern D, Stephens SW, Lee RA, Gelbard RB, Holcomb JB, Kerby J, Cox D; UAB Acute Care Surgery COVID-19 Consortium.

Abstract:

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NASAL SWAB AS PREFERRED CLINICAL SPECIMEN FOR COVID-19 TESTING IN CHILDREN

Palmas G, Moriondo M, Trapani S, Ricci S, Calistri E, Pisano L, Perferi G, Galli L, Venturini E, Indolfi G, Azzari C.

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Duration of Respiratory and Gastrointestinal Viral Shedding in Children With SARS-CoV-2: A Systematic Review and Synthesis of Data

Xu CLH, Raval M, Schnall JA, Kwong JC, Holmes NE.

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COVID-19 Orthopaedic Safe Care Toolset: Guidelines for the Diagnosis and Management of Patients with Fracture and COVID-19

Mi B, Xiong Y, Lin Z, Panayi AC, Chen L, Liu G.

Abstract:

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High neutralizing antibody titer in intensive care unit patients with COVID-19

Liu L, To KK, Chan KH, Wong YC, Zhou R, Kwan KY, Fong CH, Chen LL, Choi CY, Lu L, Tsang OT, Leung WS, To WK, Hung IF, Yuen KY, Chen Z.

Abstract:

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A COVID-19 patient with seven consecutive false-negative rRT-PCR results from sputum specimens

Song CY, Yang DG, Lu YQ.

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Indirect effects of COVID-19 on child health care: delayed diagnosis of developmental dysplasia of the hip

Buonsenso D, Menzella N, Morello R, Valentini P.

Abstract:

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PCR detection and new therapies for COVID-19

Iwata T.

Abstract:

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Covid-19: Lack of testing in Brazil is a "major failure," says MSF

Thornton J.

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COVID-19 testing in cancer patients: Does one size fit all?

Madariaga A, McMullen M, Sheikh S, Kumar R, Liu FF, Zimmermann C, Husain S, Zadeh G, Oza AM.

Abstract:

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Group testing performance evaluation for SARS-CoV-2 massive scale screening and testing

Nalbantoglu OU.

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SARS-CoV-2 Detection, Viral Load and Infectivity over the Course of an Infection: SARS-CoV-2 Detection, Viral Load and Infectivity

Walsh KA, Jordan K, Clyne B, Rohde D, Drummond L, Byrne P, Ahern S, Carty PG, O'Brien KK, O'Murchu E, O'Neill M, Smith SM, Ryan M, Harrington P.

Abstract:

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Microfluidic Immunoassays for Sensitive and Simultaneous Detection of IgG/IgM/Antigen of SARS-CoV-2 within 15 min

Lin Q, Wen D, Wu J, Liu L, Wu W, Fang X, Kong J.

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Serial Laboratory Testing for SARS-CoV-2 Infection Among Incarcerated and Detained Persons in a Correctional and Detention Facility - Louisiana, April-May 2020

Njuguna H, Wallace M, Simonson S, Tobolowsky FA, James AE, Bordelon K, Fukunaga R, Gold JAW, Wortham J, Sokol T, Haydel D, Tran H, Kim K, Fisher KA, Marlow M, Tate JE, Doshi RH, Curran KG.

Abstract:

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Screening for SARS-CoV-2 Infection Within a Psychiatric Hospital and Considerations for Limiting Transmission Within Residential Psychiatric Facilities - Wyoming, 2020

Callaghan AW, Chard AN, Arnold P, Loveland C, Hull N, Saraiya M, Saydah S, Dumont W, Frakes LG, Johnson D, Peltier R, Van Houten C, Trujillo AA, Moore J, Rose DA, Honein MA, Carrington D, Harrist A, Hills SL.

Abstract:

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Exposures Before Issuance of Stay-at-Home Orders Among Persons with Laboratory-Confirmed COVID-19 - Colorado, March 2020

Marshall K, Vahey GM, McDonald E, Tate JE, Herlihy R, Midgley CM, Kawasaki B, Killerby ME, Alden NB, Staples JE; Colorado Investigation Team.

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Clinical characteristics and factors associated with long-term viral excretion in patients with SARS-CoV-2 infection: a single center 28-day study

Shi D, Wu W, Wang Q, Xu K, Xie J, Wu J, Lv L, Sheng J, Guo J, Wang K, Fang D, Li Y, Li L.

Abstract:

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Oropharyngeal Secretion as Alternative for SARS-CoV-2 Detection

Yu C, Li L, Tuersun Y, Zhao X, Feng Q, Zhang T, Tay FR, Ma J.

Abstract:

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No evidence of SARS-Cov-2 infection by PCR or serology in children with pseudochilblain

Caselli D, Chironna M, Loconsole D, Nigri L, Mazzotta F, Bonamonte D, Aricò M.

Abstract:

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Strategy for Disease Diagnosis, Progression Prediction, Risk Group Stratification and Treatment-Case of COVID-19

Vihinen M.

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Development of indigenous IgG ELISA for the detection of anti-SARS-CoV-2 IgG

Sapkal G, Shete-Aich A, Jain R, Yadav PD, Sarkale P, Lakra R, Baradkar S, Deshpande GR, Mali D, Tilekar BN, Majumdar T, Kaushal H, Gurav Y, Gupta N, Mohandas S, Deshpande K, Kaduskar O, Salve M, Patil S, Gaikwad S, Sugunan AP, Ashok M, Giri S, Shastri J, Abraham P, Gangakhedkar RR; $COVID Support Team: Pawar S., Patshute S., Salve V., Natarajan V., Marwah V., Malhotra B., Jain A., Sathe P., More R., Khedekar R., Suryawanshi D., Kalele K., Kumar A., Upadhyaya C.P., Waghmare A., Gawande P., Gopale

Abstract:

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Laboratory surveillance for SARS-CoV-2 in India: Performance of testing & descriptive epidemiology of detected COVID-19, January 22 - April 30, 2020

ICMR COVID Study Group (In alphabetical order: Priya Abraham†, Neeraj Aggarwa l2, Giridhara R. Babu 7, Suganya Barani 8, Balram Bhargava 4, Tarun Bhatnagar 8, Ajay Singh Dhama 3, Raman R. Gangakhedkar 2, Sidhartha Giri 2, Nivedita Gupta 2, Karishma K. Kurup 5, Ponnaiah Manickam 9, Manoj Murhekar ††, Varsha Potdar 1, Ira Praharaj 2, Kiran Rade 6, D.C.S. Reddy 11, V. Saravanakumar 10, Naman Shah 12, Harpreet Singh 3, Jeromie Wesley Vivian Thangaraj 8, Naveen Yadav 8), COVID Epidemiology & Da

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Utility of Stool PCR for the Diagnosis of COVID-19: Comparison of Two Commercial Platforms

Szymczak WA, Goldstein DY, Orner EP, Fecher RA, Yokoda RT, Skalina KA, Narlieva M, Gendlina I, Fox AS.

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Changing from clinician-collected to self-collected throat swabs for oropharyngeal gonorrhoea and chlamydia screening among men who have sex with men

Chow EPF, Bradshaw CS, Williamson DA, Hall S, Chen MY, Phillips TR, Fortune R, Maddaford K, Fairley CK.

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Diagnostic accuracy of serological tests for covid-19: systematic review and meta-analysis

Lisboa Bastos M, Tavaziva G, Abidi SK, Campbell JR, Haraoui LP, Johnston JC, Lan Z, Law S, MacLean E, Trajman A, Menzies D, Benedetti A, Ahmad Khan F.

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Underperformance of Reverse-Transcriptase Polymerase Chain Reaction in Japan and Potential Implications From Diamond Princess Cruise Ship and Other Countries During the Ongoing COVID-19 Pandemic

Yamamoto K, Ozaki A, Senoo Y, Sawano T, Tanimoto T, Sah R, Wang J.

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COVID-19 in Nursing Homes: The Problematic Management of Residents Without Positive COVID-19 RT-PCR

Bloch F.

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Investigation of a family outbreak of COVID-19 using systematic rapid diagnostic tests raises new questions about transmission

Prazuck T, Giaché S, Gubavu C, Colin M, Rzepecki V, Sève A, Pialoux G, Hocqueloux L.

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The COVID-19 Serology Studies Workshop: Recommendations and Challenges

Lerner AM, Eisinger RW, Lowy DR, Petersen LR, Humes R, Hepburn M, Cassetti MC.

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The Meaning of Care and Ethics to Mitigate the Harshness of Triage in Second-Wave Scenario Planning During the COVID-19 Pandemic

Wirth M, Rauschenbach L, Hurwitz B, Schmiedebach HP, Herdt JA.

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Development and multicenter performance evaluation of fully automated SARS-CoV-2 IgM and IgG immunoassays

Qian C, Zhou M, Cheng F, Lin X, Gong Y, Xie X, Li P, Li Z, Zhang P, Liu Z, Hu F, Wang Y, Li Q, Zhu Y, Duan G, Xing Y, Song H, Xu W, Liu BF, Xia F.

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Raman Spectroscopy Based Detection of RNA viruses in Saliva: a preliminary report

Desai S, Vatsa Mishra S, Joshi A, Sarkar D, Hole A, Mishra R, Dutt S, Chilakapati MK, Gupta S, Dutt A.

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Discharged COVID-19 Patients Testing Positive Again for SARS-CoV-2 RNA: A Minireview of Published Studies from China

Han Z, Battaglia F, Terlecky SR.

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Prolonged persistence of SARS-CoV-2 in the upper respiratory tract of asymptomatic infected individuals

Saurabh S, Kumar R, Gupta MK, Bhardwaj P, Nag VL, Garg MK, Misra S.

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Screening the general population for SARS CoV-2 virus and COVID-19 antibodies: a counter-argument

Wu AHB.

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SARS-CoV-2 and the COVID-19 disease: a mini review on diagnostic methods

Oliveira BA, Oliveira LC, Sabino EC, Okay TS.

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Retrospective detection of SARS-CoV-2 in hospitalized patients with influenza-like illness

Yu X, Wei D, Chen Y, Zhang D, Zhang X.

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Detection of COVID-19 Infection from Routine Blood Exams with Machine Learning: A Feasibility Study

Brinati D, Campagner A, Ferrari D, Locatelli M, Banfi G, Cabitza F.

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A predictive model and scoring system combining clinical and CT characteristics for the diagnosis of COVID-19

Qin L, Yang Y, Cao Q, Cheng Z, Wang X, Sun Q, Yan F, Qu J, Yang W.

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Test sensitivity is secondary to frequency and turnaround time for COVID-19 surveillance

Larremore DB, Wilder B, Lester E, Shehata S, Burke JM, Hay JA, Tambe M, Mina MJ, Parker R.

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A nanoluciferase SARS-CoV-2 for rapid neutralization testing and screening of anti-infective drugs for COVID-19

Xie X, Muruato AE, Zhang X, Lokugamage KG, Fontes-Garfias CR, Zou J, Liu J, Ren P, Balakrishnan M, Cihlar T, Tseng CK, Makino S, Menachery VD, Bilello JP, Shi PY.

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A facile Q-RT-PCR assay for monitoring SARS-CoV-2 growth in cell culture

Shema Mugisha C, Vuong HR, Puray-Chavez M, Kutluay SB.

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Evaluation of SARS-CoV-2 viral RNA in fecal samples

Mesoraca A, Margiotti K, Viola A, Cima A, Sparacino D, Giorlandino C.

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Diagnosed With COVID-19, Nope Just Cabin Fever: The Fundamentals of Staying at Home

Vercollone J.

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Molecular and Serological Tests for COVID-19 a Comparative Review of SARS-CoV-2 Coronavirus Laboratory and Point-of-Care Diagnostics

Kubina R, Dziedzic A.

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Setting up an Easy-to-Use Machine Learning Pipeline for Medical Decision Support: A Case Study for COVID-19 Diagnosis Based on Deep Learning with CT Scans

Sakagianni A, Feretzakis G, Kalles D, Koufopoulou C, Kaldis V.

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Post-travel screening of symptomatic and asymptomatic travelers

Korzeniewski K.

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Reliable Postmortem Computed Tomography Scan Diagnosis of COVID-19 Pneumonia

Cittadini F, De-Giorgio F, Cina A, Pascali VL.

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Dose optimized chest CT for diagnosis of COVID-19 - Evaluation of the image quality and diagnostic impact

Steuwe A, Rademacher C, Valentin B, Koehler MH, Appel E, Keitel V, Timm J, Antoch G, Aissa J.

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Analyzing COVID-19 pandemic for unequal distribution of tests, identified cases, deaths, and fatality rates in the top 18 countries

Shams SA, Haleem A, Javaid M.

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Validation of a commercially available SARS-CoV-2 serological immunoassay

Meyer B, Torriani G, Yerly S, Mazza L, Calame A, Arm-Vernez I, Zimmer G, Agoritsas T, Stirnemann J, Spechbach H, Guessous I, Stringhini S, Pugin J, Roux-Lombard P, Fontao L, Siegrist CA, Eckerle I, Vuilleumier N, Kaiser L; Geneva Center for Emerging Viral Diseases.

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In Reply to 'Is SARS-CoV-2 Serology Relevant for Hemodialysis Patients With COVID-19?'

De Vriese AS, Reynders M.

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Is SARS-CoV-2 Serology Relevant for Hemodialysis Patients With COVID-19?

Dudreuilh C, Moutzouris DA.

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Serological characteristics of COVID-19 patients

Zhou M, Zhong J, Bi L, Shang P, Xing Y, Wang B, He J, Xu Y, Luo T, Ma M, Li Q.

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Clinical characteristics and risk factors of mild-to-moderate COVID-19 patients with false negative SARS-CoV-2 nucleic acid

Rong Y, Wang F, Liu J, Zhou Y, Li X, Liang X, Zhang D, Zeng H, Wang J, Shi Y.

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Culture-Competent SARS-CoV-2 in Nasopharynx of Symptomatic Neonates, Children, and Adolescents

L'Huillier AG, Torriani G, Pigny F, Kaiser L, Eckerle I.

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Laboratory Diagnosis of COVID 19 - Perspectives

Nataraj G, Ingole N.

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Testing Armed Forces recruits for COVID-19

Norheim AJ, Nakstad E, Berg AS, Borud EK, Rein E.

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Assessment of SARS-CoV-2 serological tests for the diagnosis of COVID-19 through the evaluation of three immunoassays: Two automated immunoassays (Euroimmun and Abbott) and one rapid lateral flow immunoassay (NG Biotech)

Nicol T, Lefeuvre C, Serri O, Pivert A, Joubaud F, Dubée V, Kouatchet A, Ducancelle A, Lunel-Fabiani F, Le Guillou-Guillemette H.

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Room-temperature-storable PCR Mixes for SARS-CoV-2 Detection

Xu J, Wang J, Zhong Z, Su X, Yang K, Chen Z, Zhang D, Li T, Wang Y, Zhang S, Ge S, Zhang J, Xia N.

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High COVID-19 testing rate in Portugal

Triunfol M.

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Analysis of the diagnostic value of serum specific antibody testing for coronavirus disease 2019

Yan M, Zheng Y, Sun Y, Wang L, Luan L, Liu J, Tian X, Wan N.

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Should RT-PCR be considered a gold standard in the diagnosis of Covid-19?

Hernández-Huerta MT, Mayoral LP, Navarro LMS, Mayoral-Andrade G, Mayoral EP, Zenteno E, Pérez-Campos E.

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Positive SARS-CoV-2 RNA recurs repeatedly in a case recovered from COVID-19: dynamic results from 108 days of follow-up

Liu F, Cai ZB, Huang JS, Yu WY, Niu HY, Zhang Y, Sui DM, Wang F, Xue LZ, Xu AF.

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Saliva: a diagnostic option and a transmission route for 2019-nCoV

Shamsoddin E.

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Data, reagents, assays and merits of proteomics for SARS-CoV-2 research and testing

Zecha J, Lee CY, Bayer FP, Meng C, Grass V, Zerweck J, Schnatbaum K, Michler T, Pichlmair A, Ludwig C, Kuster B.

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A Review of Early Experience in Lung Ultrasound in the Diagnosis and Management of COVID-19

Sultan LR, Sehgal CM.

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Chest CT of COVID-19 in patients with a negative first RT-PCR test: Comparison with patients with a positive first RT-PCR test

Chen ZH, Li YJ, Wang XJ, Ye YF, Wu BL, Zhang Y, Xuan WL, Bao JF, Deng XY.

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Test, test, test for COVID-19 antibodies: the importance of sensitivity, specificity and predictive powers

Kumleben N, Bhopal R, Czypionka T, Gruer L, Kock R, Stebbing J, Stigler FL.

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COVID-19 symptoms predictive of healthcare workers' SARS-CoV-2 PCR results

Lan FY, Filler R, Mathew S, Buley J, Iliaki E, Bruno-Murtha LA, Osgood R, Christophi CA, Fernandez-Montero A, Kales SN.

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New machine learning method for image-based diagnosis of COVID-19

Elaziz MA, Hosny KM, Salah A, Darwish MM, Lu S, Sahlol AT.

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Postmortem swabs in the Sars-CoV-2 Pandemic: Report on 12 complete clinical autopsy cases

Dell'Aquila M, Cattani P, Fantoni M, Marchetti S, Aquila I, Stigliano E, Carbone A, Oliva A, Arena V.

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COVID-19 Screening with Chest CT in Acute Stroke Imaging: A Clinical Decision Model

Qureshi AI, French BR, Siddiq F, Arora NA, Nattanmai P, Gomez CR.

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Primary Symptoms, Comorbidities, and Outcomes of 431 Hospitalized Patients with Confirmative RT-PCR Results for COVID-19

Norooznezhad AH, Najafi F, Riahi P, Moradinazar M, Shakiba E, Mostafaei S.

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COVID-19 Pneumonia and Immune-Related Pneumonitis: critical issues on differential diagnosis, potential interactions and management

Russano M, Citarella F, Napolitano A, Dell'Aquila E, Cortellini A, Pantano F, Vincenzi B, Tonini G, Santini D.

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A 56-year-old man with RT-PCR negative nasopharyngeal swabs with Coronavirus Disease 2019 (COVID-19) Pneumonia

Dworzańska A, Tudrujek-Zdunek M, Mosiewicz J, Panasiuk L, Tomasiewicz K.

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[Seroprevalence and SARS-CoV-2 testing in healthcare occupations]

Ziemssen F, Bayyoud T, Bartz-Schmidt KU, Peter A, Ueffing M.

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A high-throughput strategy for COVID-19 testing based on next-generation sequencing

Huang J, Zhao L.

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Prevalence, specificity, and clinical association of anti-phospholipid antibodies in COVID-19 patients: are the antibodies really guilty?

Borghi MO, Beltagy A, Garrafa E, Curreli D, Cecchini G, Bodio C, Grossi C, Blengino S, Tincani A, Franceschini F, Andreoli L, Lazzaroni MG, Piantoni S, Masneri S, Crisafulli F, Brugnoni D, Muiesan ML, Salvetti M, Parati G, Torresani E, Mahler M, Heilbron F, Pregnolato F, Pengo M, Tedesco F, Pozzi N, Meroni PL.

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Standardized Testing Demonstrates Altered Odor Detection Sensitivity and Hedonics in Asymptomatic College Students as SARS-CoV-2 Emerged Locally

Walsh-Messinger J, Kaouk S, Manis H, Kaye R, Cecchi G, Meyer P, Malaspina D.

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Prothrombotic antiphospholipid antibodies in COVID-19

Zuo Y, Estes SK, Gandhi AA, Yalavarthi S, Ali RA, Shi H, Sule G, Gockman K, Madison JA, Zuo M, Woodard W, Lezak SP, Lugogo NL, Kanthi Y, Knight JS.

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At-home self-collection of saliva, oropharyngeal swabs and dried blood spots for SARS-CoV-2 diagnosis and serology: post-collection acceptability of specimen collection process and patient confidence in specimens

Valentine-Graves M, Hall E, Guest JL, Adam E, Valencia R, Hardee I, Shinn K, Sanchez TH, Siegler AJ, Sullivan PS.

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Point of care lung ultrasound is useful when screening for CoVid-19 in Emergency Department patients

Hankins A, Bang H, Walsh P.

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Field-deployable, rapid diagnostic testing of saliva samples for SARS-CoV-2

Wei S, Kohl E, Djandji A, Morgan S, Whittier S, Mansukhani M, Yeh R, Alejaldre JC, Fleck E, D'Alton M, Suh Y, Williams Z.

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Nasal-Swab Testing Misses Patients with Low SARS-CoV-2 Viral Loads

Callahan C, Lee R, Lee G, Zulauf KE, Kirby JE, Arnaout R.

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Differential diagnosis of acute ocular pain: Teleophthalmology during COVID-19 pandemic - A perspective

Murthy SI, Das S, Deshpande P, Kaushik S, Dave TV, Agashe P, Goel N, Soni A.

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Covid-19: Timing is critical for antibody tests, finds Cochrane review

Wise J.

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Crucial laboratory parameters in COVID-19 diagnosis and prognosis: An updated meta-analysis

Soraya GV, Ulhaq ZS.

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Evaluation of rapid antigen test for detection of SARS-CoV-2 virus

Mak GC, Cheng PK, Lau SS, Wong KK, Lau CS, Lam ET, Chan RC, Tsang DN.

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Developing and testing a measure of COVID-19 organizational support of healthcare workers - results from Peru, Ecuador, and Bolivia

Zhang SX, Sun S, Afshar Jahanshahi A, Alvarez-Risco A, Ibarra VG, Li J, Patty-Tito RM.

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A COVID-19 testing and triage algorithm for psychiatric units: One hospital's response to the New York region's pandemic

Brody BD, Parish SJ, Kanellopoulos D, Russ MJ.

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Large-scale implementation of pooled RNA extraction and RT-PCR for SARS-CoV-2 detection

Ben-Ami R, Klochendler A, Seidel M, Sido T, Gurel-Gurevich O, Yassour M, Meshorer E, Benedek G, Fogel I, Oiknine-Djian E, Gertler A, Rotstein Z, Lavi B, Dor Y, Wolf DG, Salton M, Drier Y; Hebrew University-Hadassah COVID-19 diagnosis team.

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An In Vitro Microneutralization Assay for SARS-CoV-2 Serology and Drug Screening

Amanat F, White KM, Miorin L, Strohmeier S, McMahon M, Meade P, Liu WC, Albrecht RA, Simon V, Martinez-Sobrido L, Moran T, García-Sastre A, Krammer F.

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Sensitivity of nasopharyngeal swabs and saliva for the detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)

Jamal AJ, Mozafarihashjin M, Coomes E, Powis J, Li AX, Paterson A, Anceva-Sami S, Barati S, Crowl G, Faheem A, Farooqi L, Khan S, Prost K, Poutanen S, Taylor M, Yip L, Zhong XZ, McGeer AJ, Mubareka S; Toronto Invasive Bacterial Diseases Network COVID-19 Investigators.

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Antibody tests for identification of current and past infection with SARS-CoV-2

Deeks JJ, Dinnes J, Takwoingi Y, Davenport C, Spijker R, Taylor-Phillips S, Adriano A, Beese S, Dretzke J, Ferrante di Ruffano L, Harris IM, Price MJ, Dittrich S, Emperador D, Hooft L, Leeflang MM, Van den Bruel A; Cochrane COVID-19 Diagnostic Test Accuracy Group.

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LIPS method for the detection of SARS-CoV-2 antibodies to spike and nucleocapsid proteins

Haljasmägi L, Remm A, Rumm AP, Krassohhina E, Sein H, Tamm A, Kisand K, Peterson P.

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Turkish Thoracic Society Experts Consensus Report: Recommendations for Pulmonary Function Tests During and After COVID 19 Pandemic

Gemicioğlu B, Börekçi Ş, Dilektaşlı AG, Ulubay G, Azap Ö, Saryal S.

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In Reply: Challenges in interpreting the diagnostic performance of symptoms to predict COVID-19 status: the case of anosmia

Roland LT, Loftus PA, Chang JL.

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Review of Current Advances in Serologic Testing for COVID-19

Espejo AP, Akgun Y, Al Mana AF, Tjendra Y, Millan NC, Gomez-Fernandez C, Cray C.

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Prevalence of SARS-CoV-2 specific neutralising antibodies in blood donors from the Lodi Red Zone in Lombardy, Italy, as at 06 April 2020

Percivalle E, Cambiè G, Cassaniti I, Nepita EV, Maserati R, Ferrari A, Di Martino R, Isernia P, Mojoli F, Bruno R, Tirani M, Cereda D, Nicora C, Lombardo M, Baldanti F.

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Multicentre comparison of quantitative PCR-based assays to detect SARS-CoV-2, Germany, March 2020

Muenchhoff M, Mairhofer H, Nitschko H, Grzimek-Koschewa N, Hoffmann D, Berger A, Rabenau H, Widera M, Ackermann N, Konrad R, Zange S, Graf A, Krebs S, Blum H, Sing A, Liebl B, Wölfel R, Ciesek S, Drosten C, Protzer U, Boehm S, Keppler OT.

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Ethyl alcohol threshold test: a fast, reliable and affordable olfactory Assessment tool for COVID-19 patients

Calvo-Henriquez C, Maldonado-Alvarado B, Chiesa-Estomba C, Rivero-Fernández I, Sanz-Rodriguez M, Villarreal IM, Rodriguez-Iglesias M, Mariño-Sánchez F, Rivero-de-Aguilar A, Lechien JR, Martínez-Capoccioni G, Saussez S, Capasso R, Karkos PD, Schriever V, Martin-Martin C, Alobid I, Santamaría-Gadea A, Fragola C, Mayo-Yáñez M, Pérez-Freixo H, Ninchritz-Becerra E, Soriano-Reixach M, Mondragon-Rezola E, Ruiz-Coello MDMM, Navarro RA, García-Fernández A, Marchan-López Á.

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Utility of CT scan in patients with initial negative PCR for SARS-CoV2: a report of three cases

Bouiller K, Humbert S, Payet-Revest C, Brunel AS, Mareshal A, Lepiller Q, Grillet F, Chirouze C.

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Early Detection and Assessment of Covid-19

Hashmi HAS, Asif HM.

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Laboratory Testing Methods for Novel Severe Acute Respiratory Syndrome-Coronavirus-2 (SARS-CoV-2)

D'Cruz RJ, Currier AW, Sampson VB.

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Identification of RT-PCR-Negative Asymptomatic COVID-19 Patients via Serological Testing

Wu J, Liu X, Zhou D, Qiu G, Dai M, Yang Q, Pan Z, Zhou N, Wu P.

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Challenges to testing COVID-19 in conflict zones: Yemen as an example

Dhabaan GN, Al-Soneidar WA, Al-Hebshi NN.

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An urgent need to institute COVID-19 testing in patients with IBD experiencing flares

Quraishi MN, Cooney R, Brookes MJ, Sharma N.

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Saliva-based PCR tests for SARS-CoV-2 detection

Takeuchi Y, Furuchi M, Kamimoto A, Honda K, Matsumura H, Kobayashi R.

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Autoantibodies related to systemic autoimmune rheumatic diseases in severely ill patients with COVID-19

Vlachoyiannopoulos PG, Magira E, Alexopoulos H, Jahaj E, Theophilopoulou K, Kotanidou A, Tzioufas AG.

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Clinical And Analytical Performance Of An Automated Serological Test That Identifies S1/S2 Neutralizing IgG In COVID-19 Patients Semiquantitatively

Bonelli F, Sarasini A, Zierold C, Calleri M, Bonetti A, Vismara C, Blocki F, Pallavicini L, Chinali A, Campisi D, Percivalle E, DiNapoli AP, Perno CF, Baldanti F.

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Covid-19 antibody tests: a briefing

Baraniuk C.

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Why covid-19 antibody tests are not the game changer the UK government claims

Armstrong S.

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Analysis of factors affecting the prognosis of COVID-19 patients and viral shedding duration

Han J, Shi LX, Xie Y, Zhang YJ, Huang SP, Li JG, Wang HR, Shao SF.

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Follow up investigation of asymptomatic COVID-19 cases at diagnosis in Busan, Korea

Lee M, Eun Y, Park K, Heo J, Son H.

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Report of Positive Placental Swabs for SARS-CoV-2 in an Asymptomatic Pregnant Woman with COVID-19

Ferraiolo A, Barra F, Kratochwila C, Paudice M, Vellone VG, Godano E, Varesano S, Noberasco G, Ferrero S, Arioni C.

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Older age is associated with sustained detection of SARS-CoV-2 in nasopharyngeal swab samples

Hattori T, Amishima M, Morinaga D, Kamada K, Nakakubo S, Yamashita Y, Shichinohe Y, Fujisawa S, Nishida M, Nasuhara Y, Teshima T, Konno S.

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RAPID SALIVARY TEST SUITABLE FOR A MASS SCREENING PROGRAM TO DETECT SARS-COV-2: A DIAGNOSTIC ACCURACY STUDY

Azzi L, Baj A, Alberio T, Lualdi M, Veronesi G, Carcano G, Ageno W, Gambarini C, Maffioli L, Saverio SD, Gasperina DD, Genoni A, Premi E, Donati S, Azzolini C, Grandi AM, Dentali F, Tangianu F, Sessa F, Maurino V, Tettamanti L, Siracusa C, Vigezzi A, Monti E, Iori V, Iovino D; ASST dei Sette Laghi Rapid Salivary Test Nurse staff Research Group, Grossi PA, Tagliabue A, Fasano M.

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Diagnostic accuracy of the FebriDx host response point-of-care test in patients hospitalised with suspected COVID-19

Clark TW, Brendish NJ, Poole S, Naidu VV, Mansbridge C, Norton N, Wheeler H, Presland L, Ewings S.

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Post discharge positive re-tests in COVID-19: common but clinically non-significant

Abdullah MS, Chong PL, Asli R, Momin RN, Mani BI, Metussin D, Chong VH.

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SARS-CoV-2 environmental contamination associated with persistently infected COVID-19 patients

Lei H, Ye F, Liu X, Huang Z, Ling S, Jiang Z, Cheng J, Huang X, Wu Q, Wu S, Xie Y, Xiao C, Ye D, Yang Z, Li Y, Leung NHL, Cowling BJ, He J, Wong SS, Zanin M.

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Temperature screening has negligible value for control of COVID-19

Mitra B, Luckhoff C, Mitchell RD, O'Reilly G, Smit V, Cameron PA.

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COVID-19: laboratory diagnosis for clinicians. An updating article

Vieira LMF, Emery E, Andriolo A.

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Prolonged Shedding of SARS-CoV-2 RNA among Patients with COVID-19

Ridgway J, Shah N, Robicsek A.

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Nanopore Targeted Sequencing for the Accurate and Comprehensive Detection of SARS-CoV-2 and Other Respiratory Viruses

Wang M, Fu A, Hu B, Tong Y, Liu R, Liu Z, Gu J, Xiang B, Liu J, Jiang W, Shen G, Zhao W, Men D, Deng Z, Yu L, Wei W, Li Y, Liu T.

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Determining a sampling regime for PCR detection of respiratory tract viral infection at coronial post-mortem examinations

Gilsenan-Reed C, Higgins G, Langlois N.

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Antibody Testing for COVID-19

Grenache DG, Sever C, Mathur G, Mathur S.

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Detection of SARS-CoV-2 neutralizing antibodies with a cell-free PCR assay

Danh K, Karp DG, Robinson PV, Seftel D, Stone M, Simmons G, Bagri A, Schreibman M, Buser A, Holbro A, Battegay M, Corash LM, Hanson C, Tsai CT.

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Host response-based screening to identify undiagnosed cases of COVID-19 and expand testing capacity

Cheemarla NR, Brito AF, Fauver JR, Alpert T, Vogels CBF, Omer SB, Ko A, Grubaugh ND, Landry ML, Foxman EF.

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Direct diagnostic testing of SARS-CoV-2 without the need for prior RNA extraction

Wei S, Kohl E, Djandji A, Morgan S, Whittier S, Mansukhani M, Hod E, D'Alton M, Suh Y, Williams Z.

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Serology confirms SARS-CoV-2 infection in PCR-negative children presenting with Paediatric Inflammatory Multi-System Syndrome

Perez-Toledo M, Faustini SE, Jossi SE, Shields AM, Kanthimathinathan HK, Allen JD, Watanabe Y, Goodall M, Wraith DC, Veenith TV, Drayson MT, Jyothish D, Al-Abadi E, Chikermane A, Welch SB, Masilamani K, Hackett S, Crispin M, Scholefield BR, Cunningham AF, Richter AG.

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Population-scale Longitudinal Mapping of COVID-19 Symptoms, Behavior, and Testing Identifies Contributors to Continued Disease Spread in the United States

Allen WE, Altae-Tran H, Briggs J, Jin X, McGee G, Raghavan R, Shi A, Kamariza M, Nova N, Pereta A, Danford C, Kamel A, Gothe P, Milam E, Aurambault J, Primke T, Li C, Inkenbrandt J, Huynh T, Chen E, Lee C, Croatto M, Bentley H, Lu W, Murray R, Travassos M, Openshaw J, Coull B, Greene C, Shalem O, King G, Probasco R, Cheng D, Silbermann B, Zhang F, Lin X.

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Quantifying the prevalence of SARS-CoV-2 long-term shedding among non-hospitalized COVID-19 patients

Agarwal V, Venkatakrishnan AJ, Puranik A, Lopez-Marquez A, Challener DW, O Horo JC, Badley AD, Halamka JD, Morice WG, Soundararajan V.

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Structures of human antibodies bound to SARS-CoV-2 spike reveal common epitopes and recurrent features of antibodies

Barnes CO, West AP Jr, Huey-Tubman KE, Hoffmann MAG, Sharaf NG, Hoffman PR, Koranda N, Gristick HB, Gaebler C, Muecksch F, Cetrulo Lorenzi JC, Finkin S, Hagglof T, Hurley A, Millard KG, Weisblum Y, Schmidt F, Hatziioannou T, Bieniasz PD, Caskey M, Robbiani DF, Nussenzweig MC, Bjorkman PJ.

Abstract:

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SARS-CoV2 Testing: The Limit of Detection Matters

Arnaout R, Lee RA, Lee GR, Callahan C, Yen CF, Smith KP, Arora R, Kirby JE.

Abstract:

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COVID-19 paraclinical diagnostic tools: Updates and future trends

Alsuliman T, Sulaiman R, Ismail S, Srour M, Alrstom A.

Abstract:

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[Value of neutrophil-to-lymphocyte ratio in the classification diagnosis of coronavirus disease 2019]

Fei M, Tong F, Tao X, Wang J.

Abstract:

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Efficacy of Serology Testing in Predicting Reinfection in Patients with SARS-CoV-2

Chaturvedi R, Naidu R, Sheth S, Chakravarthy K.

Abstract:

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A Proposed COVID-19 Testing Algorithm

Hart A, Bortolin M, Awoniyi O, Alhajjaj F, Ciottone G.

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Optimized qRT-PCR Approach for the Detection of Intra- and Extra-Cellular SARS-CoV-2 RNAs

Toptan T, Hoehl S, Westhaus S, Bojkova D, Berger A, Rotter B, Hoffmeier K, Cinatl J Jr, Ciesek S, Widera M.

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Prevalence of Sars-Cov-2 Infection in Health Workers (HWs) and Diagnostic Test Performance: The Experience of a Teaching Hospital in Central Italy

Lahner E, Dilaghi E, Prestigiacomo C, Alessio G, Marcellini L, Simmaco M, Santino I, Orsi GB, Anibaldi P, Marcolongo A, Annibale B, Napoli C.

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Persistent positivity and fluctuations of SARS-CoV-2 RNA in clinically-recovered COVID-19 patients

Cento V, Colagrossi L, Nava A, Lamberti A, Senatore S, Travi G, Rossotti R, Vecchi M, Casati O, Matarazzo E, Bielli A, Casalicchio G, Antonello M, Renica S, Costabile V, Scaglione F, Fumagalli R, Ughi N, Epis OM, Puoti M, Vismara C, Faccini M, Fanti D, Alteri C, Perno CF.

Abstract:

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Developments, Evolution, and Implications of National Diagnostic Criteria for COVID-19 in China

Ma LL, Li BH, Jin YH, Deng T, Ren XQ, Zeng XT.

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Clinical Features, Diagnosis, and Treatment of COVID-19 in Hospitalized Patients: A Systematic Review of Case Reports and Case Series

Tahvildari A, Arbabi M, Farsi Y, Jamshidi P, Hasanzadeh S, Calcagno TM, Nasiri MJ, Mirsaeidi M.

Abstract:

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Development and Potential Usefulness of the COVID-19 Ag Respi-Strip Diagnostic Assay in a Pandemic Context

Mertens P, De Vos N, Martiny D, Jassoy C, Mirazimi A, Cuypers L, Van den Wijngaert S, Monteil V, Melin P, Stoffels K, Yin N, Mileto D, Delaunoy S, Magein H, Lagrou K, Bouzet J, Serrano G, Wautier M, Leclipteux T, Van Ranst M, Vandenberg O; LHUB-ULB SARS-CoV-2 Working Diagnostic Group.

Abstract:

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Development of Point-of-Care Biosensors for COVID-19

Choi JR.

Abstract:

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Breast Cancer Diagnosis in Coronavirus-Era: Alert From Italy

Vanni G, Pellicciaro M, Materazzo M, Palombi L, Buonomo OC.

Abstract:

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COVID-19 and SARS Coronavirus 2: Antibodies for the Immediate Rescue and Recovery Phase

Halstead SB, Akkina R.

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Underestimation of COVID-19 cases in Japan: an analysis of RT-PCR testing for COVID-19 among 47 prefectures in Japan

Sawano T, Kotera Y, Ozaki A, Murayama A, Tanimoto T, Sah R, Wang J.

Abstract:

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Laboratory tests and outcome for patients with COVID-19: A systematic review and meta-analysis

Alnor A, Sandberg MB, Gils C, Vinholt PJ.

Abstract:

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SARS-CoV-2 RNA identification in nasopharyngeal swabs: issues in pre-analytics

Basso D, Aita A, Navaglia F, Franchin E, Fioretto P, Moz S, Bozzato D, Zambon CF, Martin B, Dal Prà C, Crisanti A, Plebani M.

Abstract:

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Antibodies to SARS-CoV-2 and their potential for therapeutic passive immunization

Klasse PJ, Moore JP.

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Molecular diagnosis of COVID-19: Challenges and research needs

Feng W, Newbigging A, Le C, Pang B, Peng H, Cao Y, Wu J, Abbas G, Song J, Wang DB, Cui M, Tao J, Tyrrell DL, Zhang XE, Zhang H, Le XC.

Abstract:

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[Screening of Mothers in a COVID-19 Low-Prevalence Region: Determination of SARS-CoV-2 Antibodies in 401 Mothers from Rostock by ELISA and Confirmation by Immunofluorescence]

Reisinger EC, von Possel R, Warnke P, Geerdes-Fenge HF, Hemmer CJ, Pfefferle S, Löbermann M, Littmann M, Emmerich P.

Abstract:

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Eosinopenia as an early diagnostic marker of COVID-19 at the time of the epidemic

Xia Z.

Abstract:

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Analytical and Clinical Comparison of Three Nucleic Acid Amplification Tests for SARS-CoV-2 Detection

Smith E, Zhen W, Manji R, Schron D, Duong S, Berry GJ.

Abstract:

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Should triage guidelines be revisited ahead of a second wave of COVID-19?

Owens B.

Abstract:

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Incidental diagnosis of Covid-19 pneumonia on chest computed tomography

Neveu S, Saab I, Dangeard S, Bennani S, Tordjman M, Chassagnon G, Revel MP.

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A case report of SARS-CoV-2 confirmed in saliva specimens up to 37 days after onset: Proposal of saliva specimens for COVID-19 diagnosis and virus monitoring

Tajima Y, Suda Y, Yano K.

Abstract:

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Proposal of the French Society of Vascular Medicine for the prevention, diagnosis and treatment of venous thromboembolic disease in outpatients with COVID-19

Khider L, Soudet S, Laneelle D, Boge G, Bura-Rivière A, Constans J, Dadon M, Desmurs-Clavel H, Diard A, Elias A, Emmerich J, Galanaud JP, Giordana P, Gracia S, Hamade A, Jurus C, Le Hello C, Long A, Michon-Pasturel U, Mirault T, Miserey G, Perez-Martin A, Pernod G, Quere I, Sprynger M, Stephan D, Wahl D, Zuily S, Mahe G, Sevestre MA; French Society of Vascular Medicine (SFMV).

Abstract:

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Global Comparison of Changes in the Number of Test-Positive Cases and Deaths by Coronavirus Infection (COVID-19) in the World

Hisaka A, Yoshioka H, Hatakeyama H, Sato H, Onouchi Y, Anzai N.

Abstract:

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Rapid Direct Nucleic Acid Amplification Test without RNA Extraction for SARS-CoV-2 Using a Portable PCR Thermocycler

Wee SK, Sivalingam SP, Yap EPH.

Abstract:

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Characteristics of 1,573 healthcare workers who underwent nasopharyngeal swab for SARS-CoV-2 in Milano, Lombardy, Italy

Lombardi A, Consonni D, Carugno M, Bozzi G, Mangioni D, Muscatello A, Castelli V, Palomba E, Cant√π AP, Ceriotti F, Tiso B, Pesatori AC, Riboldi L, Bandera A, Lunghi G, Gori A.

Abstract:

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Differences of SARS-CoV-2 Shedding Duration in Sputum and Nasopharyngeal Swab Specimens among Adult Inpatients with COVID-19

Wang K, Zhang X, Sun J, Ye J, Wang F, Hua J, Zhang H, Shi T, Li Q, Wu X.

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Impact of Heat-Inactivation on the detection of SARS-CoV-2 IgM and IgG Antibody by ELISA

Hu X, Zhang R, An T, Li Q, Situ B, Ou Z, Wu C, Yang B, Tian P, Hu Y, Ping B, Wang Q, Zheng L.

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COVID-19 TestNorm - A tool to normalize COVID-19 testing names to LOINC codes

Dong X, Li J, Soysal E, Bian J, DuVall SL, Hanchrow E, Liu H, Lynch KE, Matheny M, Natarajan K, Ohno-Machado L, Pakhomov S, Reeves RM, Sitapati AM, Abhyankar S, Cullen T, Deckard J, Jiang X, Murphy R, Xu H.

Abstract:

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Abdominal Surgery in Patients with COVID-19: Detection of SARS-CoV-2 in Abdominal and Adipose Tissues

Safari S, Keyvani H, Alamdari NM, Dehghanian A, Hashemi MR, Honar BN, Aminian A.

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COVID-19 pneumonia diagnosis using a simple 2D deep learning framework with a single chest CT image

Ko H, Chung H, Kim KW, Shin YS, Kang SJ, Lee JH, Kim YJ, Kim NY, Jung HS, Kang WS, Lee J.

Abstract:

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Application of remote diagnosis and treatment during the COVID-19 outbreak and their preliminary outcomesÔºöretrospective cohort study

Liu L, Gu J, Shao F, Liang X, Yue L, Cheng Q, Zhang L.

Abstract:

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COVID-19 detection using deep learning models to exploit Social Mimic Optimization and structured chest X-ray images using fuzzy color and stacking approaches

Toğaçar M, Ergen B, Cömert Z.

Abstract:

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Mass Spectrometric Identification of SARS-CoV-2 Proteins from Gargle Solution Samples of COVID-19 Patients

Ihling C, Tänzler D, Hagemann S, Kehlen A, Hüttelmaier S, Arlt C, Sinz A.

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Diagnostic efficacy of anti-SARS-CoV-2 IgG/IgM test for Covid-19: A meta-analysis

Zhang ZL, Hou YL, Li DT, Li FZ.

Abstract:

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Development of a lateral flow immunoassay strip for rapid detection of IgG antibody against SARS-CoV-2 virus

Wen T, Huang C, Shi FJ, Zeng XY, Lu T, Ding SN, Jiao YJ.

Abstract:

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Unknown SARS-CoV-2 pneumonia detected by PET/CT in patients with cancer

Scarlattei M, Baldari G, Silva M, Bola S, Sammartano A, Migliari S, Graziani T, Cidda C, Sverzellati N, Ruffini L.

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Perspectives on the development of neutralizing antibodies against SARS-CoV-2

Ho M.

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Chest computed tomography for the diagnosis of patients with coronavirus disease 2019 (COVID-19): a rapid review and meta-analysis

Lv M, Wang M, Yang N, Luo X, Li W, Chen X, Liu Y, Ren M, Zhang X, Wang L, Ma Y, Lei J, Fukuoka T, Ahn HS, Lee MS, Luo Z, Chen Y, Liu E, Tian J, Wang X.

Abstract:

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Detection of SARS-CoV-2 by bronchoscopy after negative nasopharyngeal testing: Stay vigilant for COVID-19

Ramos KJ, Kapnadak SG, Collins BF, Pottinger PS, Wall R, Mays JA, Perchetti GA, Jerome KR, Khot S, Limaye AP, Mathias PC, Greninger A.

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Guidance on diagnosis, prevention and treatment of thromboembolic complications in COVID-19: a position paper of the Brazilian Society of Thrombosis and Hemostasis and the Thrombosis and Hemostasis Committee of the Brazilian Association of Hematology, Hemotherapy and Cellular Therapy

Orsi FA, De Paula EV, Santos FO, Teruchkin MM, Campêlo DHC, Mello TT, Chindamo MC, Macedo AVS, Rocha AT, Ramacciotti E, Nascimento ACK, Annichino-Bizzacchi J, Lourenco DM, Guerra JCC, Rezende SM, Cavalheiro Filho C.

Abstract:

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A clinical dilemma amid COVID-19 pandemic: missed or encountered diagnosis of cancer?

Yekedüz E, Karcıoğlu AM, Utkan G, Ürün Y.

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Anti-cardiolipin IgG autoantibodies are an independent risk factor of COVID-19 severity

Bertin D, Brodovitch A, Beziane A, Hug S, Bouamri A, Mege JL, Bardin N.

Abstract:

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Origin, transmission, diagnosis and management of coronavirus disease 2019 (COVID-19)

Umakanthan S, Sahu P, Ranade AV, Bukelo MM, Rao JS, Abrahao-Machado LF, Dahal S, Kumar H, Kv D.

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Pathological Findings in the Testes of COVID-19 Patients: Clinical Implications

Yang M, Chen S, Huang B, Zhong JM, Su H, Chen YJ, Cao Q, Ma L, He J, Li XF, Li X, Zhou JJ, Fan J, Luo DJ, Chang XN, Arkun K, Zhou M, Nie X.

Abstract:

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Accuracy of Emergency Department Clinical Findings for Diagnosis of Coronavirus Disease 2019

Peyrony O, Marbeuf-Gueye C, Truong V, Giroud M, Rivière C, Khenissi K, Legay L, Simonetta M, Elezi A, Principe A, Taboulet P, Ogereau C, Tourdjman M, Ellouze S, Fontaine JP.

Abstract:

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COVID 19: Should we consider universal screening in trauma patients?

Gopinathan NR, Sharma S, Rangasamy KS, Dhillon MS.

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SARS-CoV-2 and co-infections detection in nasopharyngeal throat swabs of COVID-19 patients by metagenomics

Van Tan L, Hong NTT, Ngoc NM, Thanh TT, Lam VT, Nguyet LA, Nhu LNT, Ny NTH, Minh NNQ, Man DNH, Hang VTT, Khanh PNQ, Xuan TC, Phong NT, Tu TNH, Hien TT, Hung LM, Truong NT, Yen LM, Dung NT, Thwaites G, Chau NVV; for OUCRU COVID-19 research group.

Abstract:

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High SARS-CoV-2 infection rates in respiratory staff nurses and correlation of COVID-19 symptom patterns with PCR positivity and relative viral loads

Bird P, Badhwar V, Fallon K, Kwok KO, Tang JW.

Abstract:

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Should qualitative RT-PCR be used to determine release from isolation of COVID-19 patients?

Krupp KF, Madhivanan P, Perez-Velez CM.

Abstract:

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Computed Tomography, Deep Learning and Ultrasonography Role in the Diagnosis of COVID-19 Pendemic Lung Infection

Qureshi SA, Rehman AU.

Abstract:

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Posterior oropharyngeal saliva for the detection of SARS-CoV-2

Cheuk S, Wong Y, Tse H, Siu HK, Kwong TS, Chu MY, Yau FYS, Cheung IYY, Tse CWS, Poon KC, Cheung KC, Wu TC, Chan JWM, Cheuk W, Lung DC.

Abstract:

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In situ detection of SARS-CoV-2 in lungs and airways of patients with COVID-19

Schaefer IM, Padera RF, Solomon IH, Kanjilal S, Hammer MM, Hornick JL, Sholl LM.

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Analysis of a SARS-CoV-2-Infected Individual Reveals Development of Potent Neutralizing Antibodies with Limited Somatic Mutation

Seydoux E, Homad LJ, MacCamy AJ, Parks KR, Hurlburt NK, Jennewein MF, Akins NR, Stuart AB, Wan YH, Feng J, Whaley RE, Singh S, Boeckh M, Cohen KW, McElrath MJ, Englund JA, Chu HY, Pancera M, McGuire AT, Stamatatos L.

Abstract:

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Positive results for patients with COVID-19 discharged form hospital in Chongqing, China

Deng W, Guang TW, Yang M, Li JR, Jiang DP, Li CY, Wang DX.

Abstract:

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"Monoclonal-Type" Plastic Antibodies for COVID-19 Treatment: What Is the Idea?

Puoci F.

Abstract:

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COVID-19 Diagnostics, Tools, and Prevention

Allam M, Cai S, Ganesh S, Venkatesan M, Doodhwala S, Song Z, Hu T, Kumar A, Heit J, Study Group C, Coskun AF.

Abstract:

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Performance Assessment of SARS-CoV-2 PCR Assays Developed by WHO Referral Laboratories

Etievant S, Bal A, Escuret V, Brengel-Pesce K, Bouscambert M, Cheynet V, Generenaz L, Oriol G, Destras G, Billaud G, Josset L, Frobert E, Morfin F, Gaymard A.

Abstract:

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Red cell bound antibodies and transfusion requirements in hospitalized patients with COVID-19

Berzuini A, Bianco C, Paccapelo C, Bertolini F, Gregato G, Cattaneo A, Erba E, Bandera A, Gori A, Lamorte G, Manunta M, Porretti L, Revelli N, Truglio F, Grasselli G, Zanella A, Villa S, Valenti L, Prati D.

Abstract:

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Effectiveness of isolation, testing, contact tracing, and physical distancing on reducing transmission of SARS-CoV-2 in different settings: a mathematical modelling study

Kucharski AJ, Klepac P, Conlan AJK, Kissler SM, Tang ML, Fry H, Gog JR, Edmunds WJ; CMMID COVID-19 working group.

Abstract:

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Evidence of Added Value of Chest CT in Coronavirus Disease (COVID-19) Pneumonia With Initial Negative RT-PCR Results

Chan LL, Tan EK.

Abstract:

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Probable causes and risk factors for positive SARS-CoV-2 test in recovered patients: Evidence from Brunei Darussalam

Wong J, Koh WC, Momin RN, Alikhan MF, Fadillah N, Naing L.

Abstract:

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Association of Angiotensin-Converting Enzyme Inhibitor or Angiotensin Receptor Blocker Use With COVID-19 Diagnosis and Mortality

Fosbøl EL, Butt JH, Østergaard L, Andersson C, Selmer C, Kragholm K, Schou M, Phelps M, Gislason GH, Gerds TA, Torp-Pedersen C, Køber L.

Abstract:

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Surveillance of persons-who tested negative for COVID-19 in Ontario, January 22-February 22, 2020

Murti M, Whelan M, Saunders A, Hohenadel K, Gubbay J, Buchan S.

Abstract:

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Laboratory-confirmed COVID-19 in children and youth in Canada, January 15-April 27, 2020

Paquette D, Bell C, Roy M, Whitmore L, Currie A, Archibald C, MacDonald D, Pennock J.

Abstract:

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Canadian Public Health Laboratory Network Statement on Point-of-Care Serology Testing in COVID-19

Respiratory Virus Infections Working Group1.

Abstract:

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COVID-19 S: A new proposal for diagnosis and structured reporting of COVID-19 on computed tomography imaging

Gezer NS, Ergan B, Barış MM, Appak Ö, Sayıner AA, Balcı P, Kuruüzüm Z, Çavuş SA, Kılınç O.

Abstract:

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Pre-procedural COVID-19 Screening: Do Rhinologic Patients Carry a Unique Risk Burden for False Negative Results?

Bleier BS, Welch KC.

Abstract:

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Pre-symptomatic transmission of novel coronavirus in community settings

Kong D, Zheng Y, Wu H, Pan H, Wagner AL, Zheng Y, Gong X, Zhu Y, Jin B, Xiao W, Mao S, Lin S, Han R, Yu X, Cui P, Jiang C, Fang Q, Lu Y, Fu C.

Abstract:

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Unexpected kinetics of anti-SARS-CoV-2 total antibodies in two patients with chronic lymphocytic leukemia

Favresse J, Eucher C, Elsen M, Graux C, Goebels P, Laffineur K, Nicolas JB, Dogné JM, Douxfils J.

Abstract:

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Home testing for COVID-19: lessons from direct to consumer genetics

Wilson TE, Halverson C.

Abstract:

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Regulating drugs, medical devices, and diagnostic tests in the European Union: early lessons from the COVID-19 pandemic?

Fraser AG, Szymański P, Macintyre E, Landray M.

Abstract:

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Infectious Diseases Society of America Guidelines on the Diagnosis of COVID-19

Hanson KE, Caliendo AM, Arias CA, Englund JA, Lee MJ, Loeb M, Patel R, El Alayli A, Kalot MA, Falck-Ytter Y, Lavergne V, Morgan RL, Murad MH, Sultan S, Bhimraj A, Mustafa RA.

Abstract:

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Persistent negative antibody test in COVID-19 patient: a case report

Zhang X, Li M, Chen T, Lv D, Xia P, Qian W.

Abstract:

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CMR and serology to diagnose COVID-19 infection with primary cardiac involvement

Gravinay P, Issa N, Girard D, Camou F, Cochet H.

Abstract:

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Elective surgeries in the "new normal" post-COVID-19 pandemic: to test or do not test?

Silva LE, Cohen RV, Rocha JLL, Hassel VMC, VON-Bahten LC.

Abstract:

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Scalable and robust SARS-CoV-2 testing in an academic center

Crick COVID-19 Consortium.

Abstract:

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Convergent antibody responses to SARS-CoV-2 in convalescent individuals

Robbiani DF, Gaebler C, Muecksch F, Lorenzi JCC, Wang Z, Cho A, Agudelo M, Barnes CO, Gazumyan A, Finkin S, Hägglöf T, Oliveira TY, Viant C, Hurley A, Hoffmann HH, Millard KG, Kost RG, Cipolla M, Gordon K, Bianchini F, Chen ST, Ramos V, Patel R, Dizon J, Shimeliovich I, Mendoza P, Hartweger H, Nogueira L, Pack M, Horowitz J, Schmidt F, Weisblum Y, Michailidis E, Ashbrook AW, Waltari E, Pak JE, Huey-Tubman KE, Koranda N, Hoffman PR, West AP Jr, Rice CM, Hatziioannou T, Bjorkman PJ, Bieniasz PD, C

Abstract:

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Immune-related (IR)-pneumonitis during the COVID-19 pandemic: multidisciplinary recommendations for diagnosis and management

Naidoo J, Reuss JE, Suresh K, Feller-Kopman D, Forde PM, Mehta Steinke S, Rock C, Johnson DB, Nishino M, Brahmer JR.

Abstract:

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When to re-test: An examination of repeat COVID PCR patterns in an ambulatory population

Greene DN, Dickerson JA, Greninger AL, Schmidt RL.

Abstract:

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Combination of Serological Total Antibody and RT-PCR Test for Detection of SARS-CoV-2 Infections

Wang P.

Abstract:

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Sampling and detection of corona viruses in air: A mini review

Rahmani AR, Leili M, Azarian G, Poormohammadi A.

Abstract:

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Diagnosis of COVID-19 pneumonia in pregnant women: can we rely on lung ultrasound?

Sperandeo M, Irene Quarato CM, Rea G.

Abstract:

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Four point-of-care lateral flow immunoassays for diagnosis of COVID-19 and for assessing dynamics of antibody responses to SARS-CoV-2

Wu JL, Tseng WP, Lin CH, Lee TF, Chung MY, Huang CH, Chen SY, Hsueh PR, Chen SC.

Abstract:

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Update of the hyperglycemia Gestational diagnosis during the COVID-19 pandemic

Codina M, Corcoy R, Goya MM; en representación del GEDE Consenso del Grupo Español de Diabetes y Embarazo (GEDE); GEDE Consenso del Grupo Español de Diabetes y Embarazo (GEDE).

Abstract:

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Cautious Interpretation of Antiphospholipid Antibodies in COVID-19

Mehta S, Bhandari S, Mehta S.

Abstract:

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Delay and Differential Diagnosis and Screening for Symptoms of COVID-19

Wiwanitkit V.

Abstract:

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The diagnostic value of detecting sudden smell loss among asymptomatic COVID-19 patients in early stage: The possible early sign of COVID-19

Kang YJ, Cho JH, Lee MH, Kim YJ, Park CS.

Abstract:

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Seroconversion in household members of COVID-19 outpatients

Cox RJ, Brokstad KA, Krammer F, Langeland N; Bergen COVID-19 Research Group.

Abstract:

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Letter to the editor: Wide indication for SARS-CoV-2-testing allowed identification of international risk areas during the early phase of the COVID-19 pandemic in Germany

Rexroth U, Hamouda O, Hanefeld J, Ruehe B, Wieler LH, Schaade L.

Abstract:

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Dynamic linkage of COVID-19 test results between Public Health England's Second Generation Surveillance System and UK Biobank

Armstrong J, Rudkin JK, Allen N, Crook DW, Wilson DJ, Wyllie DH, O'Connell AM.

Abstract:

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Serology-positive but minimally symptomatic COVID-19 may still cause lung injury and lung function impairment

Wang JY, Chang SY, Huang YW, Chang SC.

Abstract:

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Laboratory management for SARS-CoV-2 detection: a user-friendly combination of the heat treatment approach and rt-Real-time PCR testing

Mancini F, Barbanti F, Scaturro M, Errico G, Iacobino A, Bella A, Riccardo F, Marsili G, Stefanelli P, Pezzotti P, Rezza G, Ciervo A; on behalf ISS COVID-19 study group.

Abstract:

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Antibodies in the breast milk of a maternal woman with COVID-19

Dong Y, Chi X, Huang H, Sun L, Zhang M, Xie WF, Chen W.

Abstract:

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Feasibility, Utility, and Limitations of a Rapid Community Behavioral Diagnosis for Social Distancing During the 2020 Coronavirus Pandemic

Smith PH, Branscum PW.

Abstract:

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CT suggests discharged Covid-19 patients who were retested RT-PCR positive again for SARS-CoV-2 more likely had false negative RT-PCR tests before discharging

W√°ng YXJ.

Abstract:

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HLA predictions from the bronchoalveolar lavage fluid samples of five patients at the early stage of the wuhan seafood market COVID-19 outbreak

Warren RL, Birol I.

Abstract:

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Chest CT study of fifteen COVID-19 patients with positive RT-PCR retest results after discharge

Li C, Luo F, Xie L, Gao Y, Zhang N, Wu B.

Abstract:

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Chest lesion CT radiological features and quantitative analysis in RT-PCR turned negative and clinical symptoms resolved COVID-19 patients

Du S, Gao S, Huang G, Li S, Chong W, Jia Z, Hou G, W√°ng YXJ, Zhang L.

Abstract:

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Effectiveness of Computed Tomography in the Diagnosis of Novel Coronavirus-2019

Yurdaisik I.

Abstract:

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Negative nasopharyngeal swabs early in the course of COVID-19

Valan AB, Sture C.

Abstract:

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Performance of oropharyngeal swab testing compared to nasopharyngeal swab testing for diagnosis of COVID-19 -United States, January-February 2020

Patel MR, Carroll D, Ussery E, Whitham H, Elkins CA, Noble-Wang J, Rasheed JK, Lu X, Lindstrom S, Bowen V, Waller J, Armstrong G, Gerber S, Brooks JT.

Abstract:

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Clinical characteristics, diagnosis, and treatment of COVID-19: A case report

He YF, Lian SJ, Dong YC.

Abstract:

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Prevalence of antibodies against COVID-19 in the staff of a COVID-19 regular ward

Harsch IA, Skiba M, Konturek PC, Epstude J.

Abstract:

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Real-time reverse transcription loop-mediated isothermal amplification for rapid detection of SARS-CoV-2

Lau YL, Ismail I, Mustapa NI, Lai MY, Tuan Soh TS, Hassan A, Peariasamy KM, Lee YL, Chong YM, Sam IC, Goh PP.

Abstract:

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Effect of COVID-19 Epidemic on Delay of Diagnosis and Treatment Path for Patients with Nasopharyngeal Carcinoma

Yang Y, Shen C, Hu C.

Abstract:

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Optimization of primer sets and detection protocols for SARS-CoV-2 of coronavirus disease 2019 (COVID-19) using PCR and real-time PCR

Park M, Won J, Choi BY, Lee CJ.

Abstract:

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Immune checkpoint blockade: releasing the breaks or a protective barrier to COVID-19 severe acute respiratory syndrome?

Pickles OJ, Lee LYW, Starkey T, Freeman-Mills L, Olsson-Brown A, Cheng V, Hughes DJ, Lee A, Purshouse K, Middleton G.

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Phase 2 and Later of COVID-19 Lockdown: Is it Possible to Perform Remote Diagnosis and Intervention for Autism Spectrum Disorder? An Online-Mediated Approach

Narzisi A.

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COVID-19 Infection Diagnosis: Potential Impact of Isothermal Amplification Technology to Reduce Community Transmission of SARS-CoV-2

James AS, Alwneh JI.

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Group Testing-Based Robust Algorithm for Diagnosis of COVID-19

Seong JT.

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A predictive tool for identification of SARS-CoV-2 PCR-negative emergency department patients using routine test results

Joshi RP, Pejaver V, Hammarlund NE, Sung H, Lee SK, Furmanchuk A, Lee HY, Scott G, Gombar S, Shah N, Shen S, Nassiri A, Schneider D, Ahmad FS, Liebovitz D, Kho A, Mooney S, Pinsky BA, Banaei N.

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Double-Triage and Telemedicine Protocol in Optimizing Infection Control in an Emergency Department in Taiwan During the Coronavirus Disease Pandemic: A Retrospective Study

Lin CH, Tseng WP, Wu JL, Tay J, Cheng MT, Ong HN, Lin HY, Chen YY, Wu CH, Chen JW, Chen SY, Chan CC, Huang CH, Chen SC.

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Comparison and Application of Different Immunoassay Methods for the Detection of SARS-CoV-2

He J, Hu P, Gao Y, Zheng S, Xu C, Liu R, Fang L, Li R, Han C, An J, Dong J, Deng G, Sun L, Lv Y.

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Diagnosing COVID-19 in the Emergency Department: A Scoping Review of Clinical Exam, Labs, Imaging Accuracy and Biases

Carpenter CR, Mudd P, West CP, Wilber E, Wilber ST.

Abstract:

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Rapid screening of COVID-19 patients by White blood cells scattergrams, a study on 381 patients

Osman J, Lambert J, Templé M, Devaux F, Favre R, Flaujac C, Bridoux D, Marque-Juillet S, Bruneel F, Mignon F, Diaz-Flores E, Hentgen V, Greder-Belan A, Azarian R, Koukabi M, Rousselot P, Raggueneau V, Manéglier B.

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Late Diagnosis of COVID-19 in Patients Admitted to the Hospital

Pfoh ER, Hariri EH, Misra-Hebert AD, Deshpande A, Jehi L, Rothberg MB.

Abstract:

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Rapid Detection of IgM Antibodies against the SARS-CoV-2 Virus via Colloidal Gold Nanoparticle-Based Lateral-Flow Assay

Huang C, Wen T, Shi FJ, Zeng XY, Jiao YJ.

Abstract:

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Coronavirus Disease 2019: A Comprehensive Review of Etiology, Pathogenesis, Diagnosis, and Ongoing Clinical Trials

Sarvepalli D.

Abstract:

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Saliva as a Potential Diagnostic Specimen for COVID-19 Testing

Harikrishnan P.

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COVID-19 Preoperative Assessment and Testing: From Surge to Recovery

Lu AC, Schmiesing CA, Mahoney M, Cianfichi L, Semple AK, Watt D, Fischer S, Wald SH.

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Isolation of potent SARS-CoV-2 neutralizing antibodies and protection from disease in a small animal model

Rogers TF, Zhao F, Huang D, Beutler N, Burns A, He WT, Limbo O, Smith C, Song G, Woehl J, Yang L, Abbott RK, Callaghan S, Garcia E, Hurtado J, Parren M, Peng L, Ramirez S, Ricketts J, Ricciardi MJ, Rawlings SA, Wu NC, Yuan M, Smith DM, Nemazee D, Teijaro JR, Voss JE, Wilson IA, Andrabi R, Briney B, Landais E, Sok D, Jardine JG, Burton DR.

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Potent neutralizing antibodies from COVID-19 patients define multiple targets of vulnerability

Brouwer PJM, Caniels TG, van der Straten K, Snitselaar JL, Aldon Y, Bangaru S, Torres JL, Okba NMA, Claireaux M, Kerster G, Bentlage AEH, van Haaren MM, Guerra D, Burger JA, Schermer EE, Verheul KD, van der Velde N, van der Kooi A, van Schooten J, van Breemen MJ, Bijl TPL, Sliepen K, Aartse A, Derking R, Bontjer I, Kootstra NA, Wiersinga WJ, Vidarsson G, Haagmans BL, Ward AB, de Bree GJ, Sanders RW, van Gils MJ.

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Covid-19: NHS Test and Trace releases first figures, with experts calling for improvements

Mahase E.

Abstract:

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Positive conversion of COVID-19 after two consecutive negative RT-PCR results: A role of low-dose CT

Chae KJ, Jin GY, Lee CS, Lee HB, Lee JH, Kwon KS.

Abstract:

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Usefulness of the epidemiological survey and RT-PCR test in pre-surgical patients for assessing the risk of Covid-19

Iglesias H A, Mira BE, Roura PA, Torres A H, Escudero E M, Mora C F, Bendicho A I, Docón A M, Peñaranda C G, Vázquez E G.

Abstract:

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Re-evaluation of retested nucleic acid-positive cases in recovered COVID-19 patients: Report from a designated transfer hospital in Chongqing, China

Chen Y, Bai W, Liu B, Huang J, Laurent I, Chen F, Deng W, Xiao X.

Abstract:

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A combined oropharyngeal/nares swab is a suitable alternative to nasopharyngeal swabs for the detection of SARS-CoV-2

LeBlanc JJ, Heinstein C, MacDonald J, Pettipas J, Hatchette TF, Patriquin G.

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Imaging features of the initial chest thin-section CT scans from 110 patients after admission with suspected or confirmed diagnosis of COVID-19

Long CJ, Fang P, Song TJ, Zhang JC, Yang Q.

Abstract:

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COVID-19 Molecular Testing in Korea: Practical Essentials and Answers From Experts Based on Experiences of Emergency Use Authorization Assays

Sung H, Roh KH, Hong KH, Seong MW, Ryoo N, Kim HS, Lee J, Kim SY, Yoo S, Kim MN, Han MG, Lee SW, Lee H, Yoo CK.

Abstract:

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Intraoperative Diagnosis of Coronavirus Disease 2019 in an Asymptomatic Patient: A Case Report

Davis-Sandfoss AK, Sweitzer B.

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Monoclonal Antibodies for Prevention and Treatment of COVID-19

Marovich M, Mascola JR, Cohen MS.

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Current and emerging diagnostic tests available for the novel COVID-19 global pandemic

Mboowa G.

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Scaling up testing for COVID-19 in Africa: Responding to the pandemic in ways that strengthen health systems

Umaru FA.

Abstract:

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COVID-19: The Case of Three Patients with the Same Diagnosis but Different Clinical and Laboratory Features

Atere M, Singh S, Arora K, Khan Z, Muzangwa L, Bhavsar U, Nfonoyim JM.

Abstract:

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Application of deep learning for fast detection of COVID-19 in X-Rays using nCOVnet

Panwar H, Gupta PK, Siddiqui MK, Morales-Menendez R, Singh V.

Abstract:

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Is reinfection possible after recovery from COVID-19?

Law SK, Leung AWN, Xu C.

Abstract:

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Pitfalls in SARS-CoV-2 PCR diagnostics

Wernike K, Keller M, Conraths FJ, Mettenleiter TC, Groschup MH, Beer M.

Abstract:

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COVID-19: molecular diagnostics overview

Touma M.

Abstract:

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Comparison of a laboratory-developed test targeting the envelope gene with three nucleic acid amplification tests for detection of SARS-CoV-2

Bulterys PL, Garamani N, Stevens B, Sahoo MK, Huang C, Hogan CA, Zehnder J, Pinsky BA.

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Multiplexing primer/probe sets for detection of SARS-CoV-2 by qRT-PCR

Perchetti GA, Nalla AK, Huang ML, Jerome KR, Greninger AL.

Abstract:

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Multiple assays in a real-time RT-PCR SARS-CoV-2 panel can mitigate the risk of loss of sensitivity by new genomic variants during the COVID-19 outbreak

Penarrubia AL, Ruiz M, Porco R, Rao SN, Juanola-Falgarona M, Manissero D, López-Fontanals M, Pareja J.

Abstract:

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Detection of SARS-CoV-2 RNA in fecal specimens of patients with confirmed COVID-19: a meta-analysis

Wong MC, Huang J, Lai C, Ng R, Chan FKL, Chan PKS.

Abstract:

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Laboratory diagnosis of SARS-CoV-2 - A review of current methods

Mathuria JP, Yadav R, Rajkumar.

Abstract:

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First detection of SARS-CoV-2 by real-time reverse-transcriptase-polymerase-chain-reaction (RT-PCR) assay in pleural fluid

Mei F, Bonifazi M, Menzo S, Di Marco Berardino A, Sediari M, Paolini L, Re A, Gonnelli F, Grilli M, Vennarucci GS, Latini MA, Zuccatosta L, Gasparini S.

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COVID-19 diagnosis through image

López Zúñiga D, López Zúñiga MÁ.

Abstract:

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Seroprevalence of anti-SARS-CoV-2 IgG antibodies in Geneva, Switzerland (SEROCoV-POP): a population-based study

Stringhini S, Wisniak A, Piumatti G, Azman AS, Lauer SA, Baysson H, De Ridder D, Petrovic D, Schrempft S, Marcus K, Yerly S, Arm Vernez I, Keiser O, Hurst S, Posfay-Barbe KM, Trono D, Pittet D, Gétaz L, Chappuis F, Eckerle I, Vuilleumier N, Meyer B, Flahault A, Kaiser L, Guessous I.

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CoroNet: A deep neural network for detection and diagnosis of COVID-19 from chest x-ray images

Khan AI, Shah JL, Bhat MM.

Abstract:

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Three novel prevention, diagnostic, and treatment options for COVID-19 urgently necessitating controlled randomized trials

Horowitz RI, Freeman PR.

Abstract:

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Estimating the undetected infections in the Covid-19 outbreak by harnessing capture-recapture methods

Böhning D, Rocchetti I, Maruotti A, Holling H.

Abstract:

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Detection of SARS-CoV-2 in Fecal Samples from Patients with Asymptomatic and Mild COVID-19 in Korea

Park SK, Lee CW, Park DI, Woo HY, Cheong HS, Shin HC, Ahn K, Kwon MJ, Joo EJ.

Abstract:

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Individualizing risk prediction for positive COVID-19 testing: results from 11,672 patients

Jehi L, Ji X, Milinovich A, Erzurum S, Rubin B, Gordon S, Young J, Kattan MW.

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Large-scale National Screening for COVID-19 in China

Fang Y.

Abstract:

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Salivary detection of SARS-CoV-2 (COVID-19) and implications for oral health-care providers

Bajaj N, Granwehr BP, Hanna EY, Chambers MS.

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COVID 19 diagnostic multiplicity and its role in community surveillance and control

Tripathi SC, Deshmukh V, Patil A, Tripathy JP.

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Covid-19: Lack of testing led to patients being discharged to care homes with virus, say auditors

Iacobucci G.

Abstract:

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Prevalence of hospital PCR-confirmed COVID-19 cases in patients with chronic inflammatory and autoimmune rheumatic diseases

Pablos JL, Abasolo L, Alvaro-Gracia JM, Blanco FJ, Blanco R, Castrejón I, Fernandez-Fernandez D, Fernandez-Gutierrez B, Galindo-Izquierdo M, Gonzalez-Gay MA, Manrique-Arija S, Mena Vázquez N, Mera Varela A, Retuerto M, Seijas-Lopez A.

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Fighting COVID-19: A quick review of diagnoses, therapies, and vaccines

Shih HI, Wu CJ, Tu YF, Chi CY.

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Breath analysis for detection of viral infection, the current position of the field

Gould O, Ratcliffe N, Krol E, de Lacy Costello BPJ.

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COVID reverse transcriptase PCR in private laboratories: from theory to reality

Autissier M, Guiraud G, Lévy Y.

Abstract:

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Guillain-Barré syndrome in a patient with antibodies against SARS-COV-2

Helbok R, Beer R, Löscher W, Boesch S, Reindl M, Hornung R, Schiefecker AJ, Deisenhammer F, Pfausler B.

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Rapid detection of novel coronavirus/Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) by reverse transcription-loop-mediated isothermal amplification

Lamb LE, Bartolone SN, Ward E, Chancellor MB.

Abstract:

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Decoding SARS-CoV-2 transmission, evolution and ramification on COVID-19 diagnosis, vaccine, and medicine

Wang R, Hozumi Y, Yin C, Wei G.

Abstract:

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False-positive reverse transcriptase polymerase chain reaction screening for SARS-CoV-2 in the setting of urgent head and neck surgery and otolaryngologic emergencies during the pandemic: Clinical implications

Katz AP, Civantos FJ, Sargi Z, Leibowitz JM, Nicolli EA, Weed D, Moskovitz AE, Civantos AM, Andrews DM, Martinez O, Thomas GR.

Abstract:

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Serological differentiation between COVID-19 and SARS infections

Chia WN, Tan CW, Foo R, Kang AEZ, Peng Y, Sivalingam V, Tiu C, Ong XM, Zhu F, Young BE, Chen MIC, Tan YJ, Lye DC, Anderson DE, Wang LF.

Abstract:

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Prevention and control strategies in the diagnosis and treatment of solid tumors in children during the COVID-19 pandemic

Cai J, Zheng L, Lv D, He M, Xiong J, Mao J, Wang J.

Abstract:

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High Frequency of Antiphospholipid Antibodies in Critically-ill COVID-19 Patients: a Link with Hypercoagulability?

Pineton de Chambrun M, Frere C, Miyara M, Amoura Z, Martin-Toutain I, Mathian A, Hekimian G, Combes A.

Abstract:

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COVID-19 encephalopathy: detection of antibodies against SARS-CoV-2 in CSF

Andriuta D, Roger PA, Thibault W, Toublanc B, Sauzay C, Castelain S, Godefroy O, Brochot E.

Abstract:

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Miller Fisher syndrome diagnosis and treatment in a patient with SARS-CoV-2

Manganotti P, Pesavento V, Buoite Stella A, Bonzi L, Campagnolo E, Bellavita G, Fabris B, Luzzati R.

Abstract:

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The Potential Role of Smartphone-Based Microfluidic Systems for Rapid Detection of COVID-19 Using Saliva Specimen

Farshidfar N, Hamedani S.

Abstract:

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Detection and Isolation of SARS-CoV-2 in Serum, Urine, and Stool Specimens of COVID-19 Patients from the Republic of Korea

Kim JM, Kim HM, Lee EJ, Jo HJ, Yoon Y, Lee NJ, Son J, Lee YJ, Kim MS, Lee YP, Chae SJ, Park KR, Cho SR, Park S, Kim SJ, Wang E, Woo S, Lim A, Park SJ, Jang J, Chung YS, Chin BS, Lee JS, Lim D, Han MG, Yoo CK.

Abstract:

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Persistence of positive severe acute respiratory syndrome coronavirus-2 reverse transcription-polymerase chain reaction test result for 24 days in a hospitalized asymptomatic carrier

Uechi T, Nakamura S, Takeshita R, Morino K, Mizuno R, Nakagawa Y, Irifukuhama Y, Takada S, Teruya H, Mita N, Nakamori T, Kinoshita H.

Abstract:

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SARS-CoV-2 diagnostic testing in Africa: needs and challenges

Adebisi YA, Oke GI, Ademola PS, Chinemelum IG, Ogunkola IO, Lucero-Prisno Iii DE.

Abstract:

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Too slow and fundamentally flawed: why test and trace is a weak and inequitable defence against covid-19

Vize R.

Abstract:

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Does bronchoscopy help the diagnosis in Covid-19 infection?

Ora J, Puxeddu E, Cavalli F, Giorgino FM, Girolami A, Chiocchi M, Sergiacomi G, Federici M, Rogliani P.

Abstract:

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Differential Diagnosis and Clinical Management of a Case of COVID-19 in a Patient With Stage III Lung Cancer Treated With Radio-chemotherapy and Durvalumab

Guerini AE, Borghetti P, Filippi AR, Bon√π ML, Tomasini D, Greco D, Imbrescia J, Volpi G, Triggiani L, Borghesi A, Maroldi R, Pasinetti N, Buglione M, Magrini SM.

Abstract:

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Fecal Calprotectin and RT-PCR from both nasopharyngeal swab and stool samples prior to treatment decision in IBD patients during CoVID-19 outbreak

Younes C.

Abstract:

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Universal Testing-Based Response to COVID-19 Outbreak by a Long-Term Care and Post-Acute Care Facility

Bakaev I, Retalic T, Chen H.

Abstract:

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Predictive Value of Sudden Olfactory Loss in the Diagnosis of COVID-19

Haehner A, Draf J, Dräger S, de With K, Hummel T.

Abstract:

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Evaluation of the EDI enzyme linked immunosorbent assays for the detection of SARS-CoV-2 IgM and IgG antibodies in human plasma

Bundschuh C, Egger M, Wiesinger K, Gabriel C, Clodi M, Mueller T, Dieplinger B.

Abstract:

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Faecal immunohistochemical testing in the COVID-19 era: balancing risk and costs

Arasaradnam RP, Bhala N, Evans C, Greenaway J, Logan R, Penman I, Seward E, Singh B, Smith S, Stephenson JA, Waugh N; BSG Endoscopy COVID working group.

Abstract:

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SARS-CoV-2 Infections and Serologic Responses from a Sample of U.S. Navy Service Members - USS Theodore Roosevelt, April 2020

Payne DC, Smith-Jeffcoat SE, Nowak G, Chukwuma U, Geibe JR, Hawkins RJ, Johnson JA, Thornburg NJ, Schiffer J, Weiner Z, Bankamp B, Bowen MD, MacNeil A, Patel MR, Deussing E; CDC COVID-19 Surge Laboratory Group, Gillingham BL.

Abstract:

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Low prevalence of IgG antibodies to SARS-CoV-2 in cancer patients with COVID-19

Liu T, Zeng G, Tao H, Shi Y; COVID-19 in Cancer Patients Research Group, Wang T, Liu T, Guo F, Zhou F, Wang X.

Abstract:

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New IgM seroconversion and positive RT-PCR test after exposure to the virus in recovered COVID-19 patient

Bentivegna E, Sentimentale A, Luciani M, Speranza ML, Guerritore L, Martelletti P.

Abstract:

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Prevalence of Gastrointestinal Symptoms and Fecal Viral Shedding in Patients With Coronavirus Disease 2019: A Systematic Review and Meta-analysis

Parasa S, Desai M, Thoguluva Chandrasekar V, Patel HK, Kennedy KF, Roesch T, Spadaccini M, Colombo M, Gabbiadini R, Artifon ELA, Repici A, Sharma P.

Abstract:

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Covid-19: automatic detection from X-ray images utilizing transfer learning with convolutional neural networks

Apostolopoulos ID, Mpesiana TA.

Abstract:

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Long-term Positivity to SARS-CoV-2: A Clinical Case of COVID-19 with Persistent Evidence of Infection

D'Ardes D, Boccatonda A, Rossi I, Pontolillo M, Cocco G, Schiavone C, Santilli F, Guagnano MT, Bucci M, Cipollone F.

Abstract:

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COVID-19: to be or not to be; that is the diagnostic question

Coleman JJ, Manavi K, Marson EJ, Botkai AH, Sapey E.

Abstract:

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Covid-19: Clinicians must be able to access all test results, pathologists say

Iacobucci G.

Abstract:

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CNS inflammatory vasculopathy with antimyelin oligodendrocyte glycoprotein antibodies in COVID-19

Pinto AA, Carroll LS, Nar V, Varatharaj A, Galea I.

Abstract:

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Recent Advances in Molecular diagnosis curbing the COVID-19

Aziz H, Fatima S, Iqbal H, Faheem M.

Abstract:

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Clinical features of discharged COVID-19 patients with an extended SARS-CoV-2 RNA positive signal in respiratory samples

Li J, Wei X, Tian W, Zou J, Wang Y, Xue W, Xiao Q, Huang W.

Abstract:

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RT-PCR tests for SARS-CoV-2 processed at a large Italian Hospital and false negative results among COVID-19 confirmed cases

Valent F, Doimo A, Mazzilis G, Pipan C.

Abstract:

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[Experts consensus for the diagnosis, treatment, and prevention of Coronavirus disease 2019 in the elderly]

Lin LJ, Zhu L, Shi GC, Wu JQ, Li HX, Sun BJ, Lin JT, Xu ZJ, Sun TY, Li J, Yu SY, Liu XM; Expert Committee of Geriatric Respiratory and Critical Care Medicine, China Society of Geriatrics.

Abstract:

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Antibody profiles in mild and severe cases of COVID-19

Liu ZL, Liu Y, Wan LG, Xiang TX, Le AP, Liu P, Peiris M, Poon LLM, Zhang W.

Abstract:

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COVID-19: Incidental Diagnosis by 18F-FDG PET/CT

Sinha P, Sinha S, Schlehr E, Schlehr JM.

Abstract:

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18F-FDG PET/CT Metabolic Behavior of COVID-19 Pneumonia: A Series of 4 Patients With RT-PCR Confirmation

Albano D, Camoni L, Rinaldi R, Bertagna F, Giubbini R.

Abstract:

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Incidental Discovery of a COVID-19 Infection on a Reevaluation FDG PET/CT in a Patient Treated for Hodgkin Lymphoma

Simand C, Bund C, Guffroy B, Chaban V, Herbrecht R.

Abstract:

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Linking Statistics With Testing Policy to Manage COVID-19 in the Community

Hilborne LH, Wagner Z, Cabreros I, Brook RH.

Abstract:

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Sensitivity of the Wondfo One Step COVID-19 test using serum samples

Santos VAD, Rafael MM, Sabino EC, Duarte AJDS.

Abstract:

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Epidemiology, diagnosis, treatment, and future perspectives concerning SARS-COV-2: a review article

Carvalho ARVS, Cezarotti Filho ML, Azevedo PCP, Silveira Filho RN, Barbosa FT, Rocha TJM, Sousa-Rodrigues CF, Ramos FWDS.

Abstract:

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Diagnosis of COVID-19 pneumonia despite missing detection of viral nucleic acid and initially inconspicuous radiologic findings

Schiller M, Wydra S, Kerl HU, Kick W.

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Coronavirus disease 2019 (COVID-19) pneumonia incidentally detected on coronary CT angiogram: a do-not-miss diagnosis

Behzad S, Velez E, Najafi MH, Gholamrezanezhad A.

Abstract:

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India's COVID-19 Testing Strategy: Why Pediatric Hospitals Need to Focus More on ILI than SARI?

Dash N, Awasthi PR, Nallasamy K.

Abstract:

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Could a mannequin simplify rhinopharyngeal swab collection in COVID 19 patients?

Francesca BN, Barbara P, Emanuele F, Francesco SDC, Giovanni C, Fabio M, Giovanni C.

Abstract:

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Early chest CT features of patients with 2019 novel coronavirus (COVID-19) pneumonia: relationship to diagnosis and prognosis

Chen HJ, Qiu J, Wu B, Huang T, Gao Y, Wang ZP, Chen Y, Chen F.

Abstract:

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Operationalizing COVID-19 testing: Who, what, when, where, why, and how

Reddy AJ, Fraser TG, Grover P, Weathers AL, Cruise M, Foxx MA, Babiuch CM, Henricks WH, Meldon SW, Muenzenmeyer A, Pengel SL, Simon JF, Procop GW.

Abstract:

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Evaluation of COVID-19 IgG/IgM Rapid Test from Orient Gene Biotech

Dellière S, Salmona M, Minier M, Gabassi A, Alanio A, Le Goff J, Delaugerre C, Chaix ML; Saint-Louis CORE (COvid REsearch) group.

Abstract:

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Covid-19: Test and trace system is not fit for purpose, says Independent SAGE

Wise J.

Abstract:

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Disposition of Patients with COVID-19 Infection Whose Respiratory Specimens Remain SARS-CoV-2 PCR-Positive

Mermel LA.

Abstract:

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Impact of Spanish Public Health Measures on Emergency Visits and COVID- 19 diagnosed cases during the pandemic in Madrid

Martín-Sánchez FJ, Valls Carbó A, López Picado A, Martínez-Valero C, Miranda JD, Leal Pozuleo JM, González Del Castillo J.

Abstract:

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Propagation, Inactivation, and Safety Testing of SARS-CoV-2

Jureka AS, Silvas JA, Basler CF.

Abstract:

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Evaluation of the commercially available LightMix® Modular E-gene kit using clinical and proficiency testing specimens for SARS-CoV-2 detection

Yip CC, Sridhar S, Cheng AK, Leung KH, Choi GK, Chen JH, Poon RW, Chan KH, Wu AK, Chan HS, Chau SK, Chung TW, To KK, Tsang OT, Hung IF, Cheng VC, Yuen KY, Chan JF.

Abstract:

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Testing Asymptomatic Emergency Department Patients for Coronavirus of 2019 (COVID-19) in a Low Prevalence Region

Ford JS, Parikh A, Sandhu R, Turnipseed S, Morris B, May L, Holmes JF.

Abstract:

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Universal Testing for COVID-19 in Essential Orthopaedic Surgery Reveals a High Percentage of Asymptomatic Infections

Gruskay JA, Dvorzhinskiy A, Konnaris MA, LeBrun DG, Ghahramani GC, Premkumar A, DeFrancesco CJ, Mendias CL, Ricci WM.

Abstract:

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[Recommendations of the Eurasian Arrhythmology Association (EURA) for the diagnosis and treatment of patients with arrhythmias and conduction disorders during the COVID-19 pandemic]

Belenkov YN, Snezhitskiy VA, Ardashev AV, Abzaliyeva SA, Cappato R, Karpenko JI, Konev AV, Nechepurenko AA, Raviele A, Puodziukynas A, Sayganov SA, Santini L, Shugaev PL, Yakovleva MV, Zateyshchikov DA, Yuzvinkevitch SA, Zhelyakov EG.

Abstract:

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Patterns of IgG and IgM antibody response in COVID-19 patients

Liu X, Wang J, Xu X, Liao G, Chen Y, Hu CH.

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COVID-19 in children: Epidemiology, presentation, diagnosis and management

Khan EA.

Abstract:

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Clinical features, diagnosis and management of COVID-19 patients in the outdoor setting

Jamil B.

Abstract:

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COVID-19-Antikörper-Bluttest erhält CE-Zeichen

Red.

Abstract:

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The systemic sclerosis patient in the COVID-19 era: the challenging crossroad between immunosuppression, differential diagnosis and long-term psychological distress

Orlandi M, Lepri G, Bruni C, Wang Y, Bartoloni A, Zammarchi L, Cometi L, Guiducci S, Matucci-Cerinic M, Bellando-Randone S.

Abstract:

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Simulation of the effects of COVID-19 testing rates on hospitalizations

Sousa-Pinto B, Fonseca JA, Oliveira B, Cruz-Correia R, Rodrigues PP, Costa-Pereira A, Rocha-Gonçalves FN.

Abstract:

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Performance Characteristics of Four High-Throughput Immunoassays for Detection of IgG Antibodies against SARS-CoV-2

Theel ES, Harring J, Hilgart H, Granger D.

Abstract:

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Clinical Performance of SARS-CoV-2 Molecular Testing

Green DA, Zucker J, Westblade LF, Whittier S, Rennert H, Velu P, Craney A, Cushing M, Liu D, Sobieszczyk ME, Boehme AK, Sepulveda JL.

Abstract:

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In vitro diagnostics of coronavirus disease 2019: Technologies and application

Lai CC, Wang CY, Ko WC, Hsueh PR.

Abstract:

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Diagnosis of Asymptomatic COVID-19 Infection in a Patient Referred for CT Lung Biopsy

Morris MF, Goettel C, Mendenhall C, Chen S, Hirsch K.

Abstract:

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COVID-19 laboratory testing issues and capacities as we transition to surveillance testing and contact tracing

Sen-Crowe B, McKenney M, Elkbuli A.

Abstract:

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Disparate Nasopharyngeal and Tracheal COVID-19 Diagnostic Test Results in a Patient With a Total Laryngectomy

Patel TR, Teitcher JE, Tajudeen BA, Revenaugh PC.

Abstract:

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Evaluation of rapid diagnosis of novel coronavirus disease (COVID-19) using loop-mediated isothermal amplification

Kitagawa Y, Orihara Y, Kawamura R, Imai K, Sakai J, Tarumoto N, Matsuoka M, Takeuchi S, Maesaki S, Maeda T.

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Clinically significant anticardiolipin antibodies associated with COVID-19

Hossri S, Shadi M, Hamarsha Z, Schneider R, El-Sayegh D.

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Neutralizing antibodies mediate virus-immune pathology of COVID-19

Jacobs JJL.

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Artificial Intelligence in Diagnosis and Management of COVID-19 in Dermatology

Sadoughifar R, Goldust M, Abdshahzadeh H, Abrishamchi R, Rudnicka L, Jafferany M, Gupta M.

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Pandemic Planning in Homeless Shelters: A pilot study of a COVID-19 testing and support program to mitigate the risk of COVID-19 outbreaks in congregate settings

Bodkin C, Mokashi V, Beal K, Wiwcharuk J, Lennox R, Guenter D, Smieja M, O'Shea T.

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The Laboratory Diagnosis of COVID-19-- Frequently-Asked Questions

Fang FC, Naccache SN, Greninger AL.

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Ultra-Sensitive High-Resolution Profiling of Anti-SARS-CoV-2 Antibodies for Detecting Early Seroconversion in COVID-19 Patients

Norman M, Gilboa T, Ogata AF, Maley AM, Cohen L, Cai Y, Zhang J, Feldman JE, Hauser BM, Caradonna TM, Chen B, Schmidt AG, Alter G, Charles RC, Ryan ET, Walt DR.

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The Utility of rRT-PCR in Diagnosis and Assessment of Case-fatality rates of COVID-19 In the Iranian Population. Positive Test Results are a Marker for Illness Severity

Janbabaei G, Brandt EJ, Golpira R, Raeisi A, Sadegh Tabrizi J, Safikhani HR, Talebian MT, Mirab Samiee S, Biglar A, Malekzadeh R, Mani A.

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The impact of changes in diagnostic testing practices on estimates of COVID-19 transmission in the United States

Pitzer VE, Chitwood M, Havumaki J, Menzies NA, Perniciaro S, Warren JL, Weinberger DM, Cohen T.

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A High Through-put Assay for Circulating Antibodies Directed against the S Protein of Severe Acute Respiratory Syndrome Corona virus 2

Weiss S, Klingler J, Hioe C, Amanat F, Baine I, Kojic EM, Stoever J, Liu S, Jurczyszak D, Bermudez-Gonzalez M, Simon V, Krammer F, Zolla-Pazner S.

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Clinical Decision Support Tool and Rapid Point-of-Care Platform for Determining Disease Severity in Patients with COVID-19

McRae MP, Simmons GW, Christodoulides NJ, Lu Z, Kang SK, Fenyo D, Alcorn T, Dapkins IP, Sharif I, Vurmaz D, Modak SS, Srinivasan K, Warhadpande S, Shrivastav R, McDevitt JT.

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CovidCounties - an interactive, real-time tracker of the COVID-19 pandemic at the level of US counties

Arneson D, Elliott M, Mosenia A, Oskotsky B, Vashisht R, Zack T, Bleicher P, Butte AJ, Rudrapatna VA.

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Covid-19 Testing, Hospital Admission, and Intensive Care Among 2,026,227 United States Veterans Aged 54-75 Years

Rentsch CT, Kidwai-Khan F, Tate JP, Park LS, King JT, Skanderson M, Hauser RG, Schultze A, Jarvis CI, Holodniy M, Lo Re V, Akgun KM, Crothers K, Taddei TH, Freiberg MS, Justice AC.

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Large-scale, in-house production of viral transport media to support SARS-CoV-2 PCR testing in a multi-hospital healthcare network during the COVID-19 pandemic

Smith KP, Cheng A, Chopelas A, DuBois-Coyne S, Mezghani I, Rodriguez S, Talay M, Kirby JE.

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Towards reduction in bias in epidemic curves due to outcome misclassification through Bayesian analysis of time-series of laboratory test results: Case study of COVID-19 in Alberta, Canada and Philadelphia, USA

Burstyn I, Goldstein ND, Gustafson P.

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SARS-CoV-2 Detection in Different Respiratory Sites: A Systematic Review and Meta-Analysis

Mohammadi A, Esmaeilzadeh E, Li Y, Bosch RJ, Li J.

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Artificial intelligence-enabled rapid diagnosis of COVID-19 patients

Mei X, Lee HC, Diao K, Huang M, Lin B, Liu C, Xie Z, Ma Y, Robson PM, Chung M, Bernheim A, Mani V, Calcagno C, Li K, Li S, Shan H, Lv J, Zhao T, Xia J, Long Q, Steinberger S, Jacobi A, Deyer T, Luksza M, Liu F, Little BP, Fayad ZA, Yang Y.

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Proposed Clinical Indicators for Efficient Screening and Testing for COVID-19 Infection from Classification and Regression Trees (CART) Analysis

Zimmerman RK, Nowalk MP, Bear T, Taber R, Sax TM, Eng H, Balasubramani GK.

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Feasibility of SARS-CoV-2 virus detection from consumer-grade cotton swabs

Minich JJ, Ali F, Marotz C, Belda-Ferre P, Shaffer JP, Carpenter CS, McDonald D, Gilbert JA, Allard SM, Knight R, Sweeney DA, Swafford AD.

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Interpretable Artificial Intelligence for COVID-19 Diagnosis from Chest CT Reveals Specificity of Ground-Glass Opacities

Warman A, Warman P, Sharma A, Parikh P, Warman R, Viswanadhan N, Chen L, Mohapatra S, Mohapatra S, Sapiro G.

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Occurrence and Timing of Subsequent SARS-CoV-2 RT-PCR Positivity Among Initially Negative Patients

Long DR, Gombar S, Hogan CA, Greninger AL, OReilly Shah V, Bryson-Cahn C, Stevens B, Rustagi A, Jerome KR, Kong CS, Zehnder J, Shah NH, Weiss NS, Pinsky BA, Sunshine J.

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COVID-19 serology at population scale: SARS-CoV-2-specific antibody responses in saliva

Randad PR, Pisanic N, Kruczynski K, Manabe YC, Thomas D, Pekosz A, Klein S, Betenbaugh MJ, Clarke WA, Laeyendecker O, Caturegli PP, Larman HB, Detrick B, Fairley JK, Sherman AC, Rouphael N, Edupuganti S, Granger DA, Granger SW, Collins M, Heaney CD.

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Accounting for incomplete testing in the estimation of epidemic parameters

Betensky RA, Feng Y.

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Real-time assessment of COVID-19 impact on global surgical case volumes

O'Reilly-Shah VN, Van Cleve W, Long DR, Moll V, Evans FM, Sunshine JE, Kassebaum NJ, Harrison EM, Jabaley CS.

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A serological assay to detect SARS-CoV-2 antibodies in at-home collected finger-prick dried blood spots

Karp DG, Danh K, Seftel D, Robinson P, Tsai CT.

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Frequency of routine testing for SARS-CoV-2 to reduce transmission among workers

Chin ET, Lo NC, Huynh BQ, Murrill M, Basu S.

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Point-of-care testing for COVID-19 using SHERLOCK diagnostics

Joung J, Ladha A, Saito M, Segel M, Bruneau R, Huang MW, Kim NG, Yu X, Li J, Walker BD, Greninger AL, Jerome KR, Gootenberg JS, Abudayyeh OO, Zhang F.

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Modeling serological testing to inform relaxation of social distancing for COVID-19 control

Kraay ANM, Nelson K, Zhao C, Weitz JS, Lopman BA.

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COVID-Classifier: An automated machine learning model to assist in the diagnosis of COVID-19 infection in chest x-ray images

Khuzani AZ, Heidari M, Shariati SA.

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Rapid and extraction-free detection of SARS-CoV-2 from saliva with colorimetric LAMP

Lalli MA, Chen X, Langmade SJ, Fronick CC, Sawyer CS, Burcea LC, Fulton RS, Heinz M, Buchser WJ, Head RD, Mitra RD, Milbrandt J.

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Cross-sectional IgM and IgG profiles in SARS-CoV-2 infection

Ozturk T, Howell C, Benameur K, Ramonell RP, Cashman K, Pirmohammed S, Bassit L, Roback J, Marconi VC, Schinazi RF, Wharton W, Lee FE, Hu WT.

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Test performance evaluation of SARS-CoV-2 serological assays

Whitman JD, Hiatt J, Mowery CT, Shy BR, Yu R, Yamamoto TN, Rathore U, Goldgof GM, Whitty C, Woo JM, Gallman AE, Miller TE, Levine AG, Nguyen DN, Bapat SP, Balcerek J, Bylsma SA, Lyons AM, Li S, Wong AW, Gillis-Buck EM, Steinhart ZB, Lee Y, Apathy R, Lipke MJ, Smith JA, Zheng T, Boothby IC, Isaza E, Chan J, Acenas DD 2nd, Lee J, Macrae TA, Kyaw TS, Wu D, Ng DL, Gu W, York VA, Eskandarian HA, Callaway PC, Warrier L, Moreno ME, Levan J, Torres L, Farrington LA, Loudermilk R, Koshal K, Zorn KC, Garc

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Open Development and Clinical Validation of Multiple 3D-Printed Sample-Collection Swabs: Rapid Resolution of a Critical COVID-19 Testing Bottleneck

Callahan CJ, Lee R, Zulauf K, Tamburello L, Smith KP, Previtera J, Cheng A, Green A, Abdul Azim A, Yano A, Doraiswami N, Kirby J, Arnaout R.

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Efficient prevalence estimation and infected sample identification with group testing for SARS-CoV-2

Cleary B, Hay JA, Blumenstiel B, Gabriel S, Regev A, Mina MJ.

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A collaborative online AI engine for CT-based COVID-19 diagnosis

Xu Y, Ma L, Yang F, Chen Y, Ma K, Yang J, Yang X, Chen Y, Shu C, Fan Z, Gan J, Zou X, Huang R, Zhang C, Liu X, Tu D, Xu C, Zhang W, Yang D, Wang MW, Wang X, Xie X, Leng H, Holalkere N, Halin NJ, Kamel IR, Wu J, Peng X, Wang X, Shao J, Mongkolwat P, Zhang J, Rubin DL, Wang G, Zheng C, Li Z, Bai X, Xia T.

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Seroprevalence of SARS-CoV-2 among children visiting a hospital during the initial Seattle outbreak

Dingens AS, Crawford KH, Adler A, Steele SL, Lacombe K, Eguia R, Amanat F, Walls AC, Wolf CR, Murphy M, Pettie D, Carter L, Qin X, King NP, Veesler D, Krammer F, Chu HY, Englund JA, Bloom JD.

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SARS-CoV-2 seroprevalence and neutralizing activity in donor and patient blood from the San Francisco Bay Area

Ng D, Goldgof G, Shy B, Levine A, Balcerek J, Bapat SP, Prostko J, Rodgers M, Coller K, Pearce S, Franz S, Du L, Stone M, Pillai S, Sotomayor-Gonzalez A, Servellita V, Sanchez-San Martin C, Granados A, Glasner DR, Han LM, Truong K, Akagi N, Nguyen DN, Neumann N, Qazi D, Hsu E, Gu W, Santos YA, Custer B, Green V, Williamson P, Hills NK, Lu CM, Whitman JD, Stramer S, Wang C, Reyes K, Hakim J, Sujishi K, Alazzeh F, Pharm L, Oon CY, Miller S, Kurtz T, Hackett J, Simmons G, Busch MP, Chiu CY.

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Rapid Detection of 2019 Novel Coronavirus SARS-CoV-2 Using a CRISPR-based DETECTR Lateral Flow Assay

Broughton JP, Deng X, Yu G, Fasching CL, Singh J, Streithorst J, Granados A, Sotomayor-Gonzalez A, Zorn K, Gopez A, Hsu E, Gu W, Miller S, Pan CY, Guevara H, Wadford DA, Chen JS, Chiu CY.

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Training deep learning algorithms with weakly labeled pneumonia chest X-ray data for COVID-19 detection

Rajaraman S, Antani S.

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Detection of Nucleocapsid Antibody to SARS-CoV-2 is More Sensitive than Antibody to Spike Protein in COVID-19 Patients

Burbelo PD, Riedo FX, Morishima C, Rawlings S, Smith D, Das S, Strich JR, Chertow DS, Davey RT Jr, Cohen JI.

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A serological assay to detect SARS-CoV-2 seroconversion in humans

Amanat F, Stadlbauer D, Strohmeier S, Nguyen THO, Chromikova V, McMahon M, Jiang K, Asthagiri Arunkumar G, Jurczyszak D, Polanco J, Bermudez-Gonzalez M, Kleiner G, Aydillo T, Miorin L, Fierer D, Amarilis Lugo L, Milunka Kojic E, Stoever J, Liu STH, Cunningham-Rundles C, Felgner PL, Moran T, Garcia-Sastre A, Caplivski D, Cheng A, Kedzierska K, Vapalahti O, Hepojoki JM, Simon V, Krammer F.

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Single-dose replicating RNA vaccine induces neutralizing antibodies against SARS-CoV-2 in nonhuman primates

Erasmus JH, Khandhar AP, Walls AC, Hemann EA, O'Connor MA, Murapa P, Archer J, Leventhal S, Fuller J, Lewis T, Draves KE, Randall S, Guerriero KA, Duthie MS, Carter D, Reed SG, Hawman DW, Feldmann H, Gale M Jr, Veesler D, Berglund P, Fuller DH.

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Potently neutralizing human antibodies that block SARS-CoV-2 receptor binding and protect animals

Zost SJ, Gilchuk P, Case JB, Binshtein E, Chen RE, Reidy JX, Trivette A, Nargi RS, Sutton RE, Suryadevara N, Williamson LE, Chen EC, Jones T, Day S, Myers L, Hassan AO, Kafai NM, Winkler ES, Fox JM, Steinhardt JJ, Ren K, Loo YM, Kallewaard NL, Martinez DR, Schäfer A, Gralinski LE, Baric RS, Thackray LB, Diamond MS, Carnahan RH, Crowe JE.

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Rapid isolation of potent SARS-CoV-2 neutralizing antibodies and protection in a small animal model

Rogers TF, Zhao F, Huang D, Beutler N, Burns A, He WT, Limbo O, Smith C, Song G, Woehl J, Yang L, Abbott RK, Callaghan S, Garcia E, Hurtado J, Parren M, Peng L, Ricketts J, Ricciardi MJ, Rawlings SA, Smith DM, Nemazee D, Teijaro JR, Voss JE, Andrabi R, Briney B, Landais E, Sok D, Jardine JG, Burton DR.

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A high-throughput neutralizing antibody assay for COVID-19 diagnosis and vaccine evaluation

Muruato AE, Fontes-Garfias CR, Ren P, Garcia-Blanco MA, Menachery VD, Xie X, Shi PY.

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Preliminary support for a "dry swab, extraction free" protocol for SARS-CoV-2 testing via RT-qPCR

Srivatsan S, Han PD, van Raay K, Wolf CR, McCulloch DJ, Kim AE, Brandstetter E, Martin B, Gehring J, Chen W; Seattle Flu Study Investigators, Kosuri S, Konnick EQ, Lockwood CM, Rieder MJ, Nickerson DA, Chu HY, Shendure J, Starita LM.

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Molecular Detection of SARS-CoV-2 in Formalin Fixed Paraffin Embedded Specimens

Liu J, Babka AM, Kearney BJ, Radoshitzky SR, Kuhn JH, Zeng X.

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Characterization of neutralizing antibodies from a SARS-CoV-2 infected individual

Seydoux E, Homad LJ, MacCamy AJ, Parks KR, Hurlburt NK, Jennewein MF, Akins NR, Stuart AB, Wan YH, Feng J, Nelson RE, Singh S, Cohen KW, McElrath MJ, Englund JA, Chu HY, Pancera M, McGuire AT, Stamatatos L.

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DIRECT RT-qPCR DETECTION OF SARS-CoV-2 RNA FROM PATIENT NASOPHARYNGEAL SWABS WITHOUT AN RNA EXTRACTION STEP

Bruce EA, Huang ML, Perchetti GA, Tighe S, Laaguiby P, Hoffman JJ, Gerrard DL, Nalla AK, Wei Y, Greninger AL, Diehl SA, Shirley DJ, Leonard DGB, Huston CD, Kirkpatrick BD, Dragon JA, Crothers JW, Jerome KR, Botten JW.

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All-in-One Dual CRISPR-Cas12a (AIOD-CRISPR) Assay: A Case for Rapid, Ultrasensitive and Visual Detection of Novel Coronavirus SARS-CoV-2 and HIV virus

Ding X, Yin K, Li Z, Liu C.

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Cross-reactive antibody response between SARS-CoV-2 and SARS-CoV infections

Lv H, Wu NC, Tsang OT, Yuan M, Perera RAPM, Leung WS, So RTY, Chan JMC, Yip GK, Chik TSH, Wang Y, Choi CYC, Lin Y, Ng WW, Zhao J, Poon LLM, Peiris JSM, Wilson IA, Mok CKP.

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Analysis of SARS-CoV-2 Antibodies in COVID-19 Convalescent Plasma using a Coronavirus Antigen Microarray

de Assis RR, Jain A, Nakajima R, Jasinskas A, Felgner J, Obiero JM, Adenaiye O, Tai S, Hong F, Norris P, Stone M, Simmons G, Bagri A, Schreiber M, Buser A, Holbro A, Battegay M, Milton DK; Prometheus Study Group, Davies H, Corash LM, Busch MP, Felgner PL, Khan S.

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A Single and Two-Stage, Closed-Tube, Molecular Test for the 2019 Novel Coronavirus (COVID-19) at Home, Clinic, and Points of Entry

El-Tholoth M, Bau HH, Song J.

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A Single and Two-Stage, Closed-Tube, Molecular Test for the 2019 Novel Coronavirus (COVID-19) at Home, Clinic, and Points of Entry

El-Tholoth M, Bau HH, Song J.

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Effect of Environmental Conditions on SARS-CoV-2 Stability in Human Nasal Mucus and Sputum

Matson MJ, Yinda CK, Seifert SN, Bushmaker T, Fischer RJ, van Doremalen N, Lloyd-Smith JO, Munster VJ.

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COVID-19 Interview: Dr. Belgin Eroğlu Kesim on Women in Science Advancing SARS-CoV-2 Tests-"One Health" and Changing the World for the Better

Eroğlu Kesim B, Özdemir V.

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Diagnostic methods and potential portable biosensors for coronavirus disease 2019

Cui F, Zhou HS.

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Homogeneous circle-to-circle amplification for real-time optomagnetic detection of SARS-CoV-2 RdRp coding sequence

Tian B, Gao F, Fock J, Dufva M, Hansen MF.

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Clinical performance of different SARS-CoV-2 IgG antibody tests

Kohmer N, Westhaus S, Rühl C, Ciesek S, Rabenau HF.

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A novel risk score to predict diagnosis with Coronavirus Disease 2019 (COVID-19) in suspected patients: A retrospective, multi-center, observational study

Huang D, Wang T, Chen Z, Yang H, Yao R, Liang Z.

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Editorial: Diagnostic Testing for SARS-Coronavirus-2 in the Nursing Facility: Recommendations of a Delphi Panel of Long-Term Care Clinicians

Wasserman M, Ouslander JG, Lam A, Wolk AG, Morley JE, von Preyss-Friedman S, Marco N, Nazir A, Haimowitz D, Bessey F.

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Coronavirus Disease 2019 (COVID-19) Infection Associated With Antiphospholipid Antibodies and Four-Extremity Deep Vein thrombosis in a Previously Healthy Female

Sung J, Anjum S.

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Can routine laboratory tests discriminate SARS-CoV-2-infected pneumonia from other causes of community-acquired pneumonia?

Pan Y, Ye G, Zeng X, Liu G, Zeng X, Jiang X, Zhao J, Chen L, Guo S, Deng Q, Hong X, Yang Y, Li Y, Wang X.

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Predicted value of coagulation function for prognosis and admission time to negative RT-PCR detection in non-critical COVID-19 patients

Meng Z, Ren D, Liu Y, Lu X, Xiong W, Jin X.

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A new and rapid approach for detecting COVID-19 based on S1 protein fragments

Li H, Liu Z, He Y, Qi Y, Chen J, Ma Y, Liu F, Lai K, Zhang Y, Jiang L, Wang X, Ge J.

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Interpretation of the Traditional Chinese Medicine portion of the diagnosis and treatment protocol for corona virus disease 2019 (Trial Version 7)

Song P, Zhao L, Li X, Su J, Jiang Z, Song B, Liu W, Tang S, Lei Y, Ding Q, Yang Z, Lin J, Wei Y, Tong X.

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Clinical features of COVID-19 convalescent patients with re-positive nucleic acid detection

Zhu H, Fu L, Jin Y, Shao J, Zhang S, Zheng N, Fan L, Yu Z, Ying J, Hu Y, Chen T, Chen Y, Chen M, Chen M, Xiong Z, Kang J, Jin J, Cai T, Ye H.

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Pregnancy hypertension diagnosis and care in COVID-19 era and beyond

Magee LA, Khalil A, von Dadelszen P.

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Diagnosis of COVID-19 infection in children: less nasopharyngeal swabs, more saliva

Ruggiero A, Sanguinetti M, Gatto A, Attinà G, Chiaretti A.

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Occurrence and Timing of Subsequent SARS-CoV-2 RT-PCR Positivity Among Initially Negative Patients

Long DR, Gombar S, Hogan CA, Greninger AL, Shah VO, Bryson-Cahn C, Stevens B, Rustagi A, Jerome KR, Kong CS, Zehnder J, Shah NH, Weiss NS, Pinsky BA, Sunshine J.

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Patients with COVID-19 and neurological manifestations show undetectable SARS-CoV-2 RNA levels in the cerebrospinal fluid

Espíndola OM, Siqueira M, Soares CN, Lima MASD, Leite ACCB, Araujo AQC, Brandão CO, Silva MTT.

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Could antiphospholipid antibodies contribute to coagulopathy in COVID-19?

Parodi A, Gasparini G, Cozzani E.

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Persistent detection of SARS-CoV-2 RNA in patients and healthcare workers with COVID-19

Gombar S, Chang M, Hogan CA, Zehnder J, Boyd S, Pinsky BA, Shah NH.

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Brief clinical evaluation of six high-throughput SARS-CoV-2 IgG antibody assays

Kohmer N, Westhaus S, Rühl C, Ciesek S, Rabenau HF.

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Molecular analysis of several in-house rRT-PCR protocols for SARS-CoV-2 detection in the context of genetic variability of the virus in Colombia

Álvarez-Díaz DA, Franco-Muñoz C, Laiton-Donato K, Usme-Ciro JA, Franco-Sierra ND, Flórez-Sánchez AC, Gómez-Rangel S, Rodríguez-Calderon LD, Barbosa-Ramirez J, Ospitia-Baez E, Walteros DM, Ospina-Martinez ML, Mercado-Reyes M.

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Validation and verification of the Abbott RealTime SARS-CoV-2 assay analytical and clinical performance

Degli-Angeli E, Dragavon J, Huang ML, Lucic D, Cloherty G, Jerome KR, Greninger AL, Coombs RW.

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Alltest rapid lateral flow immunoassays is reliable in diagnosing SARS-CoV-2 infection from 14 days after symptom onset: A prospective single-center study

Pérez-García F, Pérez-Tanoira R, Romanyk J, Arroyo T, Gómez-Herruz P, Cuadros-González J.

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Implementation of rapid SARS-CoV-2 antigenic testing in a laboratory without access to molecular methods: Experiences of a general hospital

Blairon L, Wilmet A, Beukinga I, Tré-Hardy M.

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The utility of beta-2-microglobulin testing as a human cellular control in COVID-19 testing

Davies E, Whitfield T, Machin N, Ahmad S.

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Optimizing high-yield production of SARS-CoV-2 soluble spike trimers for serology assays

Esposito D, Mehalko J, Drew M, Snead K, Wall V, Taylor T, Frank P, Denson JP, Hong M, Gulten G, Sadtler K, Messing S, Gillette W.

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SARS-CoV-2 RNA detection in tears and conjunctival secretions of COVID-19 patients with conjunctivitis

Guemes-Villahoz N, Burgos-Blasco B, Vilela AA, Arriola-Villalobos P, Vidal-Villegas B, Mendez-Fernandez R, Delgado-Iribarren A, Feijoó JG.

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High SARS-CoV-2 Antibody Prevalence among Healthcare Workers Exposed to COVID-19 Patients

Chen Y, Tong X, Wang J, Huang W, Yin S, Huang R, Yang H, Chen Y, Huang A, Liu Y, Chen Y, Yuan L, Yan X, Shen H, Wu C.

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Detection of SARS-CoV-2 antibodies using commercial assays and seroconversion patterns in hospitalized patients

Tuaillon E, Bolloré K, Pisoni A, Debiesse S, Renault C, S M, S G, C N, N P, Am D, D M, V F, A B, V LM, P VP.

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Seroprevalence of immunoglobulin M and G antibodies against SARS-CoV-2 in China

Xu X, Sun J, Nie S, Li H, Kong Y, Liang M, Hou J, Huang X, Li D, Ma T, Peng J, Gao S, Shao Y, Zhu H, Lau JY, Wang G, Xie C, Jiang L, Huang A, Yang Z, Zhang K, Hou FF.

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Multi-Center Evaluation of the Cepheid Xpert Xpress SARS-CoV-2 Assay for the Detection of SARS-CoV-2 in Oropharyngeal Swab Specimens

Hou H, Chen J, Wang Y, Lu Y, Zhu Y, Zhang B, Wang F, Mao L, Tang YW, Hu B, Ren Y, Sun Z.

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The challenge of ventilator-associated pneumonia diagnosis in COVID-19 patients

François B, Laterre PF, Luyt CE, Chastre J.

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Comparison of diagnostic accuracies of rapid serological tests and ELISA to molecular diagnostics in patients with suspected COVID-19 presenting to the hospital

Ong DSY, de Man SJ, Lindeboom FA, Koeleman JGM.

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Prevention, diagnosis and treatment of venous thromboembolism in patients with COVID-19: CHEST Guideline and Expert Panel Report

Moores LK, Tritschler T, Brosnahan S, Carrier M, Collen JF, Doerschug K, Holley AB, Jimenez D, LeGal G, Rali P, Wells P.

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Internet Use, Risk Awareness, and Demographic Characteristics Associated with Engagement in Preventive Behaviors and Testing: A Cross-sectional Survey on COVID-19 in the U.S

Li S, Feng B, Liao W, Pan W.

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Waiting for Certainty on Covid-19 Antibody Tests - At What Cost?

Weinstein MC, Freedberg KA, Hyle EP, Paltiel AD.

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A comparative study on the time to achieve negative nucleic acid testing and hospital stays between Danoprevir and Lopinavir/Ritonavir in the treatment of patients with COVID-19

Zhang Z, Wang S, Tu X, Peng X, Huang Y, Wang L, Ju W, Rao J, Li X, Zhu D, Sun H, Chen H.

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Identification of nsp1 gene as the target of SARS-CoV-2 real-time RT-PCR using nanopore whole genome sequencing

Chan WM, Ip JD, Chu AW, Yip CC, Lo LS, Chan KH, Ng AC, Poon RW, To WK, Tsang OT, Leung WS, Kwan MY, Chua GT, Chung TW, Hung IF, Kok KH, Cheng VC, Chan JF, Yuen KY, To KK.

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SARS-CoV-2 infection serology: a useful tool to overcome lockdown?

Nuccetelli M, Pieri M, Grelli S, Ciotti M, Miano R, Andreoni M, Bernardini S.

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Senegal to trial $1 speedy test for covid-19

Yeung P.

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