Pu, Ao
Guo, Yan
Wu, Chuangxin
Ma, Runxue
Li, Ruihan
Li, Yuhui
Xiang, Hao
Yan, Yaqiong
Article History
Received: 18 November 2022
Accepted: 18 April 2023
First Online: 6 May 2023
Declarations
:
: This study were ethically approved by Wuhan Center for Disease Control and Prevention. Informed consent was waived for participants in this study as our study used aggregated data and did not include personal information.
: The authors declare that they agree with the publication of this paper in this journal.
: The authors declare no competing interests.