{"id":3778,"date":"2021-02-08T20:22:50","date_gmt":"2021-02-09T04:22:50","guid":{"rendered":"https:\/\/depts.washington.edu\/pandemicalliance\/?p=3778"},"modified":"2021-02-22T21:54:47","modified_gmt":"2021-02-23T05:54:47","slug":"infection-and-mrna-1273-vaccine-antibodies-neutralize-sars-cov-2-uk-variant","status":"publish","type":"post","link":"https:\/\/depts.washington.edu\/pandemicalliance\/2021\/02\/08\/infection-and-mrna-1273-vaccine-antibodies-neutralize-sars-cov-2-uk-variant\/","title":{"rendered":"Infection and MRNA-1273 Vaccine Antibodies Neutralize SARS-CoV-2 UK Variant"},"content":{"rendered":"<p><i>[Pre-print, not peer-reviewed]<\/i> A study using a live virus neutralization assay to compare potency of neutralization between people who had been infected with SARS-CoV-2 or had received the Moderna COVID-19 vaccine against a panel of SARS-CoV-2 variants showed that antibodies in sera from both groups were effective at neutralizing the B.1.1.7 variant. Serum neutralization titers were measured using a live-virus Focus Reduction Neutralization Test (FRNT) assay and compared between the B.1.1.7 variant and a non-variant strain among acutely infected COVID-19 patients (R<sup>2<\/sup> = 0.7971), convalescent individuals (R<sup>2<\/sup> = 0.8092), and vaccinated individuals (R<sup>2<\/sup> = 0.7639).<\/p>\n<p><i>Edara et al. (Feb 5, 2021). Infection and MRNA-1273 Vaccine Antibodies Neutralize SARS-CoV-2 UK Variant. Pre-print downloaded Feb 8 from<span class=\"Apple-converted-space\">\u00a0 <\/span><\/i><a href=\"https:\/\/doi.org\/10.1101\/2021.02.02.21250799\">https:\/\/doi.org\/10.1101\/2021.02.02.21250799<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>[Pre-print, not peer-reviewed] A study using a live virus neutralization assay to compare potency of neutralization between people who had been infected with SARS-CoV-2 or had received the Moderna COVID-19 vaccine against a panel of SARS-CoV-2 variants showed that antibodies in sera from both groups were effective at neutralizing the B.1.1.7 variant. Serum neutralization titers&#8230;<\/p>\n<div><a class=\"more\" href=\"https:\/\/depts.washington.edu\/pandemicalliance\/2021\/02\/08\/infection-and-mrna-1273-vaccine-antibodies-neutralize-sars-cov-2-uk-variant\/\">Read more<\/a><\/div>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[6],"tags":[33,159],"topic":[31],"class_list":["post-3778","post","type-post","status-publish","format-standard","hentry","category-article-summary","tag-vaccines","tag-variants","topic-vaccines-and-immunity"],"_links":{"self":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/3778","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\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/comments?post=3778"}],"version-history":[{"count":1,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/3778\/revisions"}],"predecessor-version":[{"id":3779,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/3778\/revisions\/3779"}],"wp:attachment":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/media?parent=3778"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/categories?post=3778"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/tags?post=3778"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/topic?post=3778"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}