{"id":1308,"date":"2020-10-02T09:20:21","date_gmt":"2020-10-02T16:20:21","guid":{"rendered":"https:\/\/depts.washington.edu\/pandemicalliance\/?p=1308"},"modified":"2020-10-05T09:22:09","modified_gmt":"2020-10-05T16:22:09","slug":"waning-of-sars-cov-2-rbd-antibodies-in-longitudinal-convalescent-plasma-samples-within-four-months-after-symptom-onset","status":"publish","type":"post","link":"https:\/\/depts.washington.edu\/pandemicalliance\/2020\/10\/02\/waning-of-sars-cov-2-rbd-antibodies-in-longitudinal-convalescent-plasma-samples-within-four-months-after-symptom-onset\/","title":{"rendered":"Waning of SARS-CoV-2 RBD Antibodies in Longitudinal Convalescent Plasma Samples within Four Months after Symptom Onset"},"content":{"rendered":"<ul>\n<li>A decrease in anti-RBD antibodies was observed over time in a study of individuals who had recovered from SARS-CoV-2 and who gave repeated blood donations. The study determined that the decline was not due to repeated donations, but rather that the anti-RBD response wanes over time of convalescence. The response was found to be relatively stable over the first 10 weeks after disease onset.<\/li>\n<\/ul>\n<p>Perreault et al. (Oct 2020). Waning of SARS-CoV-2 RBD Antibodies in Longitudinal Convalescent Plasma Samples within Four Months after Symptom Onset. Blood. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/33001206\">https:\/\/pubmed.ncbi.nlm.nih.gov\/33001206<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A decrease in anti-RBD antibodies was observed over time in a study of individuals who had recovered from SARS-CoV-2 and who gave repeated blood donations. The study determined that the decline was not due to repeated donations, but rather that the anti-RBD response wanes over time of convalescence. The response was found to be relatively&#8230;<\/p>\n<div><a class=\"more\" href=\"https:\/\/depts.washington.edu\/pandemicalliance\/2020\/10\/02\/waning-of-sars-cov-2-rbd-antibodies-in-longitudinal-convalescent-plasma-samples-within-four-months-after-symptom-onset\/\">Read more<\/a><\/div>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[6],"tags":[32],"topic":[31],"class_list":["post-1308","post","type-post","status-publish","format-standard","hentry","category-article-summary","tag-immunity","topic-vaccines-and-immunity"],"_links":{"self":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/1308","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\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/comments?post=1308"}],"version-history":[{"count":1,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/1308\/revisions"}],"predecessor-version":[{"id":1309,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/1308\/revisions\/1309"}],"wp:attachment":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/media?parent=1308"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/categories?post=1308"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/tags?post=1308"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/topic?post=1308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}