Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleCOVID-19 Case Investigation and Contact Tracing Efforts from Health Departments -- United States, June 25-July 24, 2020.AuthorsSpencer, Kimberly D.; Chung, Christina L.; Stargel, Alison; Shultz, Alvin; Thorpe, Phoebe G.; Carter, Marion W.; Taylor, Melanie M.; McFarlane, Mary; Rose, Dale; Honein, Margaret A.; Walke, HenryPublicationMMWR: Morbidity & Mortality Weekly Report, 2021, Vol 70, Issue 3, p83ISSN0149-2195Publication typeArticleDOI10.15585/mmwr.mm7003a3