{"id":7833,"date":"2020-06-26T13:18:28","date_gmt":"2020-06-26T20:18:28","guid":{"rendered":"https:\/\/depts.washington.edu\/pandemicalliance\/?p=7833"},"modified":"2021-03-26T13:19:08","modified_gmt":"2021-03-26T20:19:08","slug":"clinical-and-analytical-performance-of-an-automated-serological-test-that-identifies-s1-s2-neutralizing-igg-in-covid-19-patients-semiquantitatively","status":"publish","type":"post","link":"https:\/\/depts.washington.edu\/pandemicalliance\/2020\/06\/26\/clinical-and-analytical-performance-of-an-automated-serological-test-that-identifies-s1-s2-neutralizing-igg-in-covid-19-patients-semiquantitatively\/","title":{"rendered":"Clinical\u00a0And\u00a0Analytical Performance\u00a0Of\u00a0An\u00a0Automated Serological Test That Identifies S1\/S2 Neutralizing IgG\u00a0In\u00a0COVID-19 Patients\u00a0Semiquantitatively."},"content":{"rendered":"<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"43\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">Bonelli et al. found\u00a0<\/span><span data-contrast=\"auto\">that\u00a0<\/span><span data-contrast=\"auto\">the LIAISON SARS-CoV-2 S1\/S2 IgG\u00a0<\/span><span data-contrast=\"auto\">antibody\u00a0<\/span><span data-contrast=\"auto\">assay, a semi<\/span><span data-contrast=\"auto\">&#8211;<\/span><span data-contrast=\"auto\">quantitative antibody test<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">that\u00a0<\/span><span data-contrast=\"auto\">has a throughput of 170 tests\/hour with the first tests available within 35 minutes<\/span><span data-contrast=\"auto\">,\u00a0<\/span><span data-contrast=\"auto\">has\u00a0<\/span><span data-contrast=\"auto\">a sensitivity of 85.7% and a specificity of 97%-98.5%<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">for samples collected 15 or more days after diagnosis<\/span><span data-contrast=\"auto\">.<\/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\">Bonelli et al. (June\u00a0<\/span><\/i><i><span data-contrast=\"none\">24,\u00a0<\/span><\/i><i><span data-contrast=\"none\">2020). Clinical\u00a0And\u00a0Analytical Performance\u00a0Of\u00a0An\u00a0Automated Serological Test That Identifies S1\/S2 Neutralizing IgG\u00a0In\u00a0COVID-19 Patients\u00a0Semiquantitatively. Journal of Clinical Microbiology.<\/span><\/i><i><span data-contrast=\"auto\">\u00a0<\/span><\/i><a href=\"https:\/\/doi.org\/10.1128\/JCM.01224-20\"><i><span data-contrast=\"none\">https:\/\/doi.org\/10.1128\/JCM.01224-20<\/span><\/i><\/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>Bonelli et al. found\u00a0that\u00a0the LIAISON SARS-CoV-2 S1\/S2 IgG\u00a0antibody\u00a0assay, a semi&#8211;quantitative antibody test\u00a0that\u00a0has a throughput of 170 tests\/hour with the first tests available within 35 minutes,\u00a0has\u00a0a sensitivity of 85.7% and a specificity of 97%-98.5%\u00a0for samples collected 15 or more days after diagnosis.\u00a0 Bonelli et al. (June\u00a024,\u00a02020). Clinical\u00a0And\u00a0Analytical Performance\u00a0Of\u00a0An\u00a0Automated Serological Test That Identifies S1\/S2 Neutralizing IgG\u00a0In\u00a0COVID-19 Patients\u00a0Semiquantitatively&#8230;.<\/p>\n<div><a class=\"more\" href=\"https:\/\/depts.washington.edu\/pandemicalliance\/2020\/06\/26\/clinical-and-analytical-performance-of-an-automated-serological-test-that-identifies-s1-s2-neutralizing-igg-in-covid-19-patients-semiquantitatively\/\">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-7833","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\/7833","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=7833"}],"version-history":[{"count":1,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/7833\/revisions"}],"predecessor-version":[{"id":7834,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/7833\/revisions\/7834"}],"wp:attachment":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/media?parent=7833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/categories?post=7833"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/tags?post=7833"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/topic?post=7833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}