SARS-CoV-2 Infection and Hospitalization Among Adults Aged ≥18 Years, by Vaccination Status, Before and During SARS-CoV-2 B.1.1.529 (Omicron) Variant Predominance — Los Angeles County, California, November 7, 2021–January 8, 2022
類型: 連結 作者: Phoebe Danza et al. 出處: CDC 連結: https://www.cdc.gov/mmwr/volumes/71/wr/mm7105e1.htm