{"id":7402,"date":"2020-06-08T15:42:44","date_gmt":"2020-06-08T22:42:44","guid":{"rendered":"https:\/\/depts.washington.edu\/pandemicalliance\/?p=7402"},"modified":"2021-03-24T15:43:27","modified_gmt":"2021-03-24T22:43:27","slug":"detection-of-sars-cov-2-antibodies-using-commercial-assays-and-seroconversion-patterns-in-hospitalized-patients","status":"publish","type":"post","link":"https:\/\/depts.washington.edu\/pandemicalliance\/2020\/06\/08\/detection-of-sars-cov-2-antibodies-using-commercial-assays-and-seroconversion-patterns-in-hospitalized-patients\/","title":{"rendered":"Detection of SARS-CoV-2 Antibodies Using Commercial Assays and Seroconversion Patterns in Hospitalized Patients"},"content":{"rendered":"<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"36\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">Tuaillon\u00a0et al.\u00a0<\/span><span data-contrast=\"auto\">evaluated\u00a0<\/span><span data-contrast=\"auto\">six point-of-care (POC) and three ELISA tests to\u00a0<\/span><span data-contrast=\"auto\">determine their sensitivity and specificity for the detection of SARS-CoV-2 antibodies between 1 day and\u00a0<\/span><span data-contrast=\"auto\">&gt;<\/span><span data-contrast=\"auto\">15 days after onset of symptoms.\u00a0<\/span><span data-contrast=\"auto\">Most tests detected antibodies in at least 50% of samples by day 7 and nearly all tests were positive for &gt;80% of samples after 15 days, although none of the tests were positive for 100% of the samples.\u00a0<\/span><span data-contrast=\"auto\">Three<\/span><span data-contrast=\"auto\">\u00a0assays had a specificity of less than 90%.<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><i><span data-contrast=\"none\">Tuaillon\u00a0et al. (June 2020). Detection of SARS-CoV-2 Antibodies Usi<\/span><\/i><i><span data-contrast=\"none\">ng Commercial Assays and Seroconversion Patterns in Hospitalized Patients. The Journal of Infection.\u00a0<\/span><\/i><a href=\"https:\/\/doi.org\/10.1016\/j.jinf.2020.05.077\"><span data-contrast=\"none\">https:\/\/doi.org\/10.1016\/j.jinf.2020.05.077<\/span><\/a><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559685&quot;:720,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tuaillon\u00a0et al.\u00a0evaluated\u00a0six point-of-care (POC) and three ELISA tests to\u00a0determine their sensitivity and specificity for the detection of SARS-CoV-2 antibodies between 1 day and\u00a0&gt;15 days after onset of symptoms.\u00a0Most tests detected antibodies in at least 50% of samples by day 7 and nearly all tests were positive for &gt;80% of samples after 15 days, although none&#8230;<\/p>\n<div><a class=\"more\" href=\"https:\/\/depts.washington.edu\/pandemicalliance\/2020\/06\/08\/detection-of-sars-cov-2-antibodies-using-commercial-assays-and-seroconversion-patterns-in-hospitalized-patients\/\">Read more<\/a><\/div>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[6],"tags":[],"topic":[19],"class_list":["post-7402","post","type-post","status-publish","format-standard","hentry","category-article-summary","topic-testing-and-treatment"],"_links":{"self":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/7402","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/comments?post=7402"}],"version-history":[{"count":1,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/7402\/revisions"}],"predecessor-version":[{"id":7403,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/7402\/revisions\/7403"}],"wp:attachment":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/media?parent=7402"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/categories?post=7402"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/tags?post=7402"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/topic?post=7402"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}