{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,21]],"date-time":"2026-07-21T22:37:35Z","timestamp":1784673455814,"version":"3.55.0"},"reference-count":10,"publisher":"Centers for Disease Control MMWR Office","issue":"8","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["MMWR Morb. Mortal. Wkly. Rep."],"DOI":"10.15585\/mmwr.mm7108a4","type":"journal-article","created":{"date-parts":[[2022,2,24]],"date-time":"2022-02-24T16:00:04Z","timestamp":1645718404000},"page":"299-305","source":"Crossref","is-referenced-by-count":15,"title":["Results from a Test-to-Release from Isolation Strategy Among Fully Vaccinated National Football League Players and Staff Members with COVID-19 \u2014 United States, December 14\u201319, 2021"],"prefix":"10.15585","volume":"71","author":[{"given":"Christina D.","family":"Mack","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Erin B.","family":"Wasserman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marie E.","family":"Killerby","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rieza H.","family":"Soelaeman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aron J.","family":"Hall","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Adam","family":"MacNeil","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Deverick J.","family":"Anderson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Patti","family":"Walton","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Saamir","family":"Pasha","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Emily","family":"Myers","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Catherine S.","family":"O\u2019Neal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christopher J.","family":"Hostler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Navdeep","family":"Singh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thom","family":"Mayer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Allen","family":"Sills","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"6224","published-online":{"date-parts":[[2022,2,25]]},"reference":[{"key":"key-10.15585\/mmwr.mm7108a4-202202241031-R1","unstructured":"CDC. Variant proportions. Atlanta, GA: US Department of Health and Human Services, CDC; 2021. https:\/\/covid.cdc.gov\/covid-data-tracker\/#variant-proportions"},{"key":"key-10.15585\/mmwr.mm7108a4-202202241031-R2","unstructured":"National Football League. NFL updates COVID-19 protocols to allow for quicker return from quarantine for vaccinated individuals. New York, NY: National Football League, 2021. https:\/\/www.nfl.com\/news\/nfl-updates-covid-19-protocols-to-allow-for-quicker-return-from-quarantine-for-v"},{"key":"key-10.15585\/mmwr.mm7108a4-202202241031-R3","doi-asserted-by":"publisher","first-page":"1081","DOI":"10.7326\/M21-0319","article-title":"Optimizing SARS-CoV-2 surveillance in the United States: insights from the National Football League Occupational Health Program.","volume":"174","author":"Mack","year":"2021","journal-title":"Ann Intern Med"},{"key":"key-10.15585\/mmwr.mm7108a4-202202241031-R4","doi-asserted-by":"publisher","first-page":"960","DOI":"10.1001\/jamainternmed.2021.2114","article-title":"SARS-CoV-2 transmission risk among National Basketball Association players, staff, and vendors exposed to individuals with positive test results after COVID-19 recovery during the 2020 regular and postseason.","volume":"181(7)","author":"Mack","year":"2021","journal-title":"JAMA Intern Med"},{"key":"key-10.15585\/mmwr.mm7108a4-202202241031-R5","unstructured":"CDC. For NFL players, leadership and teamwork builds COVID-19 vaccine confidence. Atlanta, GA: US Department of Health and Human Services, CDC; November 12, 2021.https:\/\/www.cdc.gov\/vaccines\/covid-19\/health-departments\/features\/NFL.html"},{"key":"key-10.15585\/mmwr.mm7108a4-202202241031-R6","unstructured":"National Football League. New COVID-19 protocols to feature targeted testing of fully vaccinated players, staff. New York, NY: National Football League, 2021. https:\/\/www.nfl.com\/news\/new-covid-19-protocol-to-feature-targeted-testing-of-fully-vaccinated-players-st"},{"key":"key-10.15585\/mmwr.mm7108a4-202202241031-R7","unstructured":"CDC. Frequently asked questions about Coronavirus (COVID-19) for laboratories. Atlanta, GA: US Department of Health and Human Services, CDC; November 12, 2021. https:\/\/www.cdc.gov\/coronavirus\/2019-ncov\/lab\/faqs.html"},{"key":"key-10.15585\/mmwr.mm7108a4-202202241031-R8","doi-asserted-by":"publisher","first-page":"e3884","DOI":"10.1093\/cid\/ciaa1764","article-title":"Viral cultures for Coronavirus disease 2019 infectivity assessment: a systematic review.","volume":"73","author":"Jefferson","year":"2021","journal-title":"Clin Infect Dis"},{"key":"key-10.15585\/mmwr.mm7108a4-202202241031-R9","doi-asserted-by":"publisher","first-page":"e3001236","DOI":"10.1371\/journal.pbio.3001236","article-title":"Multiplex qPCR discriminates variants of concern to enhance global surveillance of SARS-CoV-2.","volume":"19","author":"Vogels","year":"2021","journal-title":"PLoS Biol"},{"key":"key-10.15585\/mmwr.mm7108a4-202202241031-R10","unstructured":"CDC. Quarantine and isolation. Atlanta, GA: US Department of Health and Human Services, CDC; January 27, 2022. https:\/\/www.cdc.gov\/coronavirus\/2019-ncov\/your-health\/quarantine-isolation.html"}],"container-title":["MMWR. Morbidity and Mortality Weekly Report"],"original-title":[],"deposited":{"date-parts":[[2022,2,24]],"date-time":"2022-02-24T16:00:08Z","timestamp":1645718408000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.cdc.gov\/mmwr\/volumes\/71\/wr\/mm7108a4.htm?s_cid=mm7108a4_w"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,2,25]]},"references-count":10,"journal-issue":{"issue":"8","published-online":{"date-parts":[[2022,2,25]]}},"URL":"https:\/\/doi.org\/10.15585\/mmwr.mm7108a4","relation":{},"ISSN":["0149-2195","1545-861X"],"issn-type":[{"value":"0149-2195","type":"print"},{"value":"1545-861X","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2022,2,25]]},"published":{"date-parts":[[2022,2,25]]}}}