About the Authors

Min Chen

Contributed equally to this work with: Min Chen, Yanling Ma

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Writing – original draft

Affiliation Institute for AIDS/STD Control and Prevention, Yunnan Center for Disease Control and Prevention, Kunming, Yunnan, China

Yanling Ma

Contributed equally to this work with: Min Chen, Yanling Ma

Roles Conceptualization, Formal analysis, Writing – review & editing

Affiliation Institute for AIDS/STD Control and Prevention, Yunnan Center for Disease Control and Prevention, Kunming, Yunnan, China

Huichao Chen

Roles Investigation

Affiliation Institute for AIDS/STD Control and Prevention, Yunnan Center for Disease Control and Prevention, Kunming, Yunnan, China

Jie Dai

Roles Investigation

Affiliation Institute for AIDS/STD Control and Prevention, Yunnan Center for Disease Control and Prevention, Kunming, Yunnan, China

Lijuan Dong

Roles Investigation

Affiliation Institute for AIDS/STD Control and Prevention, Yunnan Center for Disease Control and Prevention, Kunming, Yunnan, China

Chaojun Yang

Roles Investigation

Affiliation Institute for AIDS/STD Control and Prevention, Yunnan Center for Disease Control and Prevention, Kunming, Yunnan, China

Youfang Li

Roles Resources

Affiliation Institute for AIDS/STD Control and Prevention, Yunnan Center for Disease Control and Prevention, Kunming, Yunnan, China

Hongbing Luo

Roles Resources

Affiliation Institute for AIDS/STD Control and Prevention, Yunnan Center for Disease Control and Prevention, Kunming, Yunnan, China

Renzhong Zhang

Roles Resources

Affiliation Institute for AIDS/STD Control and Prevention, Yunnan Center for Disease Control and Prevention, Kunming, Yunnan, China

Xiaomei Jin

Roles Investigation

Affiliation Institute for AIDS/STD Control and Prevention, Yunnan Center for Disease Control and Prevention, Kunming, Yunnan, China

Li Yang

Roles Investigation

Affiliation Institute for AIDS/STD Control and Prevention, Yunnan Center for Disease Control and Prevention, Kunming, Yunnan, China

Allen Ka Loon Cheung

Roles Writing – review & editing

Affiliation AIDS Institute and Department of Microbiology, Research Center for Infection and Immunity, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China

Manhong Jia

Roles Conceptualization, Supervision, Writing – review & editing

songzhizhong@yncdc.cn (ZS); jiamanhong@hotmail.com (MJ)

Affiliation Institute for AIDS/STD Control and Prevention, Yunnan Center for Disease Control and Prevention, Kunming, Yunnan, China

Zhizhong Song

Roles Conceptualization, Supervision, Writing – review & editing

songzhizhong@yncdc.cn (ZS); jiamanhong@hotmail.com (MJ)

Affiliation Institute for AIDS/STD Control and Prevention, Yunnan Center for Disease Control and Prevention, Kunming, Yunnan, China

Competing Interests

The authors have declared that no competing interests exist.