Population Health Division, San Francisco Department of Public Health, San Francisco, California.
Institute for Global Health Sciences, University of California, San Francisco.
JAMA Intern Med. 2021 Mar 1;181(3):381-383. doi: 10.1001/jamainternmed.2020.5670.
This case series evaluates case investigation and contact tracing outcomes in San Francisco, California, during shelter-in-place restrictions during the COVID-19 pandemic.
本病例系列评估了 COVID-19 大流行期间加利福尼亚州旧金山实行就地避难限制时的病例调查和接触者追踪结果。