About the Authors

Hongwei Shen

Contributed equally to this work with: Hongwei Shen, Weixian Shi, Ji Wang

Affiliations Key Laboratory of Medical Virology, Ministry of Health, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China, Futian District Center for Disease Control and Prevention, Shenzhen, Guangdong, China

Weixian Shi

Contributed equally to this work with: Hongwei Shen, Weixian Shi, Ji Wang

Affiliation Institute for Infectious Disease and Endemic Disease Control, Beijing Center for Disease Control and Prevention, Beijing, China

Ji Wang

Contributed equally to this work with: Hongwei Shen, Weixian Shi, Ji Wang

Affiliation Key Laboratory of Medical Virology, Ministry of Health, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Miao Wang

Affiliation Key Laboratory of Medical Virology, Ministry of Health, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Jin Li

Affiliation Key Laboratory of Medical Virology, Ministry of Health, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Chen Zhang

Affiliation Key Laboratory of Medical Virology, Ministry of Health, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Kai Nie

Affiliation Key Laboratory of Medical Virology, Ministry of Health, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Mengjie Yang

Affiliation Key Laboratory of Medical Virology, Ministry of Health, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Yi Zhang

Affiliation Key Laboratory of Medical Virology, Ministry of Health, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Aihua Li

Affiliation Institute for Immunization and Prevention, Beijing Center for Disease Control and Prevention, Beijing, China

Wenjie Tan

maxj@ivdc.chinacdc.cn (XJM); tanwj28@yahoo.cn (WJT)

Affiliation Key Laboratory of Medical Virology, Ministry of Health, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Xuejun Ma

maxj@ivdc.chinacdc.cn (XJM); tanwj28@yahoo.cn (WJT)

Affiliation Key Laboratory of Medical Virology, Ministry of Health, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XJM WJT. Performed the experiments: HWS WXS JW MW JL CZ KN MJY YZ. Analyzed the data: HWS WXS JW WJT XJM. Contributed reagents/materials/analysis tools: AHL. Wrote the manuscript: HWS XJM.