Characteristics of COVID-19 Cases and Outbreaks at Child Care Facilities — District of Columbia, July–December 2020 Published on 2021-05-212022-10-30 Journal: Morbidity and Mortality Weekly Report [키워드] Child Care COVID-19 District facility [저자] Christine Kim, Sasha McGee, Shreya Khuntia, Azam Elnour, Fern Johnson-Clarke, Anil Mangla, Preetha Iyengar, LaQuandra Nesbitt [Category] COVID-19, SARS, PMC URL [DOI] 10.15585/mmwr.mm7020a3 [Article Type] Full Report [Source] PMC All Keywords 【제목키워드】 COVID-19, Child Care, facility, District,