About the Authors

Xiaoxia He

Contributed equally to this work with: Xiaoxia He, Guowu Liu

Roles Conceptualization, Data curation, Formal analysis, Writing – original draft, Writing – review & editing

Affiliation National HIV/HCV Reference Laboratory, National Center for AIDS/STD Control and Prevention, China CDC, Beijing, China

Guowu Liu

Contributed equally to this work with: Xiaoxia He, Guowu Liu

Roles Data curation

Affiliations Beijing Center for Disease Control and Prevention, Beijing, China, Beijing Research Center for Preventive Medicine, Beijing, China

Dongyan Xia

Roles Investigation

Affiliations Beijing Center for Disease Control and Prevention, Beijing, China, Beijing Research Center for Preventive Medicine, Beijing, China

Xia Feng

Roles Data curation

Affiliation Department of Clinical Laboratory, Beijing Youan Hospital, Capital Medical University, Beijing, China

Yi Lv

Roles Formal analysis

Affiliation National HIV/HCV Reference Laboratory, National Center for AIDS/STD Control and Prevention, China CDC, Beijing, China

Huanyi Cheng

Roles Investigation

Affiliation National HIV/HCV Reference Laboratory, National Center for AIDS/STD Control and Prevention, China CDC, Beijing, China

Yuehua Wang

Roles Investigation

Affiliation National HIV/HCV Reference Laboratory, National Center for AIDS/STD Control and Prevention, China CDC, Beijing, China

Hongyan Lu

Roles Project administration

jiangyan03@263.net (YJ); hongyan_lu@sina.com (HL)

Affiliations Beijing Center for Disease Control and Prevention, Beijing, China, Beijing Research Center for Preventive Medicine, Beijing, China

Yan Jiang

Roles Project administration

jiangyan03@263.net (YJ); hongyan_lu@sina.com (HL)

Affiliation National HIV/HCV Reference Laboratory, National Center for AIDS/STD Control and Prevention, China CDC, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.