{"doi":"10.1128/jcm.02257-20","title":"Comparative Performance of Five Commercially Available Serologic Assays To Detect Antibodies to SARS-CoV-2 and Identify Individuals with High Neutralizing Titers","abstract":"Accurate serological assays to detect antibodies to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) are needed to characterize the epidemiology of SARS-CoV-2 infection and identify potential candidates for coronavirus disease 2019 (COVID-19) convalescent plasma (CCP) donation. This study compared the performances of commercial enzyme immunoassays (EIAs) with respect to detection of IgG or total antibodies to SARS-CoV-2 and neutralizing antibodies (nAbs). The diagnostic accuracy of five commercially available EIAs (Abbott, Euroimmun, EDI, ImmunoDiagnostics, and Roche) for detection of IgG or total antibodies to SARS-CoV-2 was evaluated using cross-sectional samples from potential CCP donors who had prior molecular confirmation of SARS-CoV-2 infection ( n = 214) and samples from prepandemic emergency department patients without SARS-CoV-2 infection ( n = 1,099).","journal":"Journal of Clinical Microbiology","year":2020,"id":50321,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":199,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9598,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2020-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":227514,"name":"Evan M. 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Redd","orcid":"0000-0003-4651-1423","position":17,"is_corresponding":false},{"id":242115,"name":"Richard E. Rothman","orcid":"0000-0002-1017-9505","position":18,"is_corresponding":false},{"id":227511,"name":"David Sullivan","orcid":"0000-0003-0319-0578","position":19,"is_corresponding":false},{"id":227512,"name":"Shmuel Shoham","orcid":"0000-0001-7276-7786","position":20,"is_corresponding":false},{"id":107237,"name":"Arturo Casadevall","orcid":"0000-0002-9402-9167","position":21,"is_corresponding":false},{"id":227510,"name":"Thomas C. Quinn","orcid":"0000-0002-0404-1315","position":22,"is_corresponding":false},{"id":227501,"name":"Andrew Pekosz","orcid":"0000-0003-3248-1761","position":23,"is_corresponding":false},{"id":227515,"name":"Aaron A.R. Tobian","orcid":"0000-0002-0517-3766","position":24,"is_corresponding":false},{"id":108425,"name":"Oliver Laeyendecker","orcid":"0000-0002-6429-4760","position":25,"is_corresponding":false},{"id":246863,"name":"Eshan U. 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