{"id":2946,"date":"2020-12-28T11:40:47","date_gmt":"2020-12-28T19:40:47","guid":{"rendered":"https:\/\/depts.washington.edu\/pandemicalliance\/?p=2946"},"modified":"2020-12-29T11:42:24","modified_gmt":"2020-12-29T19:42:24","slug":"antibody-status-and-incidence-of-sars-cov-2-infection-in-health-care-workers","status":"publish","type":"post","link":"https:\/\/depts.washington.edu\/pandemicalliance\/2020\/12\/28\/antibody-status-and-incidence-of-sars-cov-2-infection-in-health-care-workers\/","title":{"rendered":"Antibody Status and Incidence of SARS-CoV-2 Infection in Health Care Workers"},"content":{"rendered":"<p>The presence of SARS-CoV-2 anti-spike or anti-nucleocapsid IgG antibodies was associated with a reduced risk of SARS-CoV-2 reinfection over 6 months of follow-up among health care workers in the UK (n=12,541). The risk of testing positive for SARS-CoV-2 by PCR during study follow-up was 1.09 per 10,000 person-days at risk among workers who were negative for anti-spike antibodies at enrollment versus 0.13 per 10,000 person-days at risk among workers who were positive for anti-spike antibodies at enrollment (aIRR = 0.11, 95%CI 0.03-0.44).<\/p>\n<p><i>Lumley et al. (Dec 23, 2020). Antibody Status and Incidence of SARS-CoV-2 Infection in Health Care Workers. The New England Journal of Medicine. <\/i><a href=\"https:\/\/doi.org\/10.1056\/NEJMoa2034545\">https:\/\/doi.org\/10.1056\/NEJMoa2034545<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The presence of SARS-CoV-2 anti-spike or anti-nucleocapsid IgG antibodies was associated with a reduced risk of SARS-CoV-2 reinfection over 6 months of follow-up among health care workers in the UK (n=12,541). The risk of testing positive for SARS-CoV-2 by PCR during study follow-up was 1.09 per 10,000 person-days at risk among workers who were negative&#8230;<\/p>\n<div><a class=\"more\" href=\"https:\/\/depts.washington.edu\/pandemicalliance\/2020\/12\/28\/antibody-status-and-incidence-of-sars-cov-2-infection-in-health-care-workers\/\">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":[67,55,32,57],"topic":[31],"class_list":["post-2946","post","type-post","status-publish","format-standard","hentry","category-article-summary","tag-antibodies","tag-health-care-workers","tag-immunity","tag-reinfection","topic-vaccines-and-immunity"],"_links":{"self":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/2946","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=2946"}],"version-history":[{"count":1,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/2946\/revisions"}],"predecessor-version":[{"id":2947,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/2946\/revisions\/2947"}],"wp:attachment":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/media?parent=2946"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/categories?post=2946"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/tags?post=2946"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/topic?post=2946"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}