Lu Jianyun, Liu Yanhui, Ma Xiaowei, Li Meixia, Yang Zhicong
Department of Infectious Disease Control and Prevention, Guangzhou Center for Disease Control and Prevention, Guangzhou, China.
Department of Public Health Emergency Preparedness and Response, Guangzhou Center for Disease Control and Prevention, Guangzhou, China.
Front Med (Lausanne). 2021 Oct 26;8:783395. doi: 10.3389/fmed.2021.783395. eCollection 2021.
[This corrects the article DOI: 10.3389/fmed.2021.667549.].
[本文更正了文章的数字对象标识符:10.3389/fmed.2021.667549。]