Dai, Lili
Yu, Xiaochun
Shao, Ying
Wang, Yali
Li, Zaicun
Ye, Jiangzhu
Bai, Shaoli
Guo, Xiaoling
Wang, Jianyun
Su, Bin
Jiang, Taiyi
Zhang, Tong
Wu, Hao
Scott, Sarah Robbins
Liu, An
Sun, Lijun
Funding for this research was provided by:
National 13th Five-Year Grand Program on Key Infectious Disease Control (2018ZX10721102-003-003, 2018ZX10302-102, 2017ZX10202102-005–003, 2017ZX10202101-004–001)
National Natural Science Foundation of China (81601795)
the National Natural Science Foundation of China (81772165)
Article History
Received: 11 March 2020
Accepted: 2 July 2020
First Online: 9 July 2020
Ethics approval and consent to participate
: This study was approved by the Beijing Youan Hospital Research Ethics Committee (No. 2019–057). The participants received both written and oral information about the study before they gave their written informed consent. The participants were also assured of confidentiality.
: Not applicable.
: The authors declare that they have no competing interests.