{"id":8003,"date":"2020-07-07T17:42:11","date_gmt":"2020-07-08T00:42:11","guid":{"rendered":"https:\/\/depts.washington.edu\/pandemicalliance\/?p=8003"},"modified":"2021-03-30T17:43:06","modified_gmt":"2021-03-31T00:43:06","slug":"prevalence-of-sars-cov-2-in-spain-ene-covid-a-nationwide-population-based-seroepidemiological-study","status":"publish","type":"post","link":"https:\/\/depts.washington.edu\/pandemicalliance\/2020\/07\/07\/prevalence-of-sars-cov-2-in-spain-ene-covid-a-nationwide-population-based-seroepidemiological-study\/","title":{"rendered":"Prevalence of SARS-CoV-2 in Spain (ENE-COVID): a nationwide, population-based\u00a0seroepidemiological\u00a0study"},"content":{"rendered":"<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"3\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">Poll\u00e1n\u00a0et al.\u00a0<\/span><span data-contrast=\"auto\">conducted<\/span><span data-contrast=\"auto\">\u00a0a population-based s<\/span><span data-contrast=\"auto\">urvey\u00a0<\/span><span data-contrast=\"auto\">in Spain\u00a0<\/span><span data-contrast=\"auto\">and<\/span><span data-contrast=\"auto\">\u00a0estimate the national prevalence of COVID-19<\/span><span data-contrast=\"auto\">\u00a0was 5.0%\u00a0<\/span><span data-contrast=\"auto\">based on\u00a0<\/span><span data-contrast=\"auto\">point-of-care test<\/span><span data-contrast=\"auto\">ing<\/span><span data-contrast=\"auto\">\u00a0and 4.6% by immunoassay<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">Seroprevalence varied significantly\u00a0<\/span><span data-contrast=\"auto\">by<\/span><span data-contrast=\"auto\">\u00a0region, with a higher prevalence around Madrid (&gt;10%) and a lower prevalence in coastal areas (&lt;3%).\u00a0\u00a0<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559685&quot;:360,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"3\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"auto\">Results were based on<\/span><span data-contrast=\"auto\">\u00a061<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">075 participants\u00a0<\/span><span data-contrast=\"auto\">who\u00a0<\/span><span data-contrast=\"auto\">answered a questionnaire on history of symptoms compatible with COVID-19 and risk factors, received a point of-care antibody test, and donated a blood sample for additional testing with a chemiluminescent microparticle immunoassay.<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559685&quot;:360,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><i><span data-contrast=\"none\">Poll\u00e1n<\/span><\/i><i><span data-contrast=\"none\">\u00a0et al. (July 6, 2020). Prevalence of SARS-CoV-2 in Spain (ENE-COVID): a nationwide, population-based\u00a0seroepidemiological\u00a0study. The Lancet.<\/span><\/i><span data-contrast=\"auto\">\u00a0<\/span><a href=\"https:\/\/doi.org\/10.1016\/S0140-6736(20)31483-5\"><span data-contrast=\"none\">https:\/\/doi.org\/10.1016\/S0140-6736(20)31483-5<\/span><\/a><span data-ccp-props=\"{&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>Poll\u00e1n\u00a0et al.\u00a0conducted\u00a0a population-based survey\u00a0in Spain\u00a0and\u00a0estimate the national prevalence of COVID-19\u00a0was 5.0%\u00a0based on\u00a0point-of-care testing\u00a0and 4.6% by immunoassay.\u00a0Seroprevalence varied significantly\u00a0by\u00a0region, with a higher prevalence around Madrid (&gt;10%) and a lower prevalence in coastal areas (&lt;3%).\u00a0\u00a0\u00a0 Results were based on\u00a061,075 participants\u00a0who\u00a0answered a questionnaire on history of symptoms compatible with COVID-19 and risk factors, received a point of-care antibody&#8230;<\/p>\n<div><a class=\"more\" href=\"https:\/\/depts.washington.edu\/pandemicalliance\/2020\/07\/07\/prevalence-of-sars-cov-2-in-spain-ene-covid-a-nationwide-population-based-seroepidemiological-study\/\">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":[21],"class_list":["post-8003","post","type-post","status-publish","format-standard","hentry","category-article-summary","topic-transmission"],"_links":{"self":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/8003","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=8003"}],"version-history":[{"count":1,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/8003\/revisions"}],"predecessor-version":[{"id":8004,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/8003\/revisions\/8004"}],"wp:attachment":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/media?parent=8003"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/categories?post=8003"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/tags?post=8003"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/topic?post=8003"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}