About the Authors

Zheng Pang

Contributed equally to this work with: Zheng Pang, Aqian Li

Affiliation Key Laboratory of Medical Virology, NHFPC, National Institute for Viral Disease Control and Prevention, China CDC, Beijing, China

Aqian Li

Contributed equally to this work with: Zheng Pang, Aqian Li

Affiliation Key Laboratory of Medical Virology, NHFPC, National Institute for Viral Disease Control and Prevention, China CDC, Beijing, China

Jiandong Li

Affiliation Key Laboratory of Medical Virology, NHFPC, National Institute for Viral Disease Control and Prevention, China CDC, Beijing, China

Jing Qu

Affiliation Key Laboratory of Medical Virology, NHFPC, National Institute for Viral Disease Control and Prevention, China CDC, Beijing, China

Chengcheng He

Affiliation Key Laboratory of Medical Virology, NHFPC, National Institute for Viral Disease Control and Prevention, China CDC, Beijing, China

Shuo Zhang

Affiliation Key Laboratory of Medical Virology, NHFPC, National Institute for Viral Disease Control and Prevention, China CDC, Beijing, China

Chuan Li

Affiliation Key Laboratory of Medical Virology, NHFPC, National Institute for Viral Disease Control and Prevention, China CDC, Beijing, China

Quanfu Zhang

Affiliation Key Laboratory of Medical Virology, NHFPC, National Institute for Viral Disease Control and Prevention, China CDC, Beijing, China

Mifang Liang

Affiliation Key Laboratory of Medical Virology, NHFPC, National Institute for Viral Disease Control and Prevention, China CDC, Beijing, China

Dexin Li

lidx@chinacdc.cn

Affiliation Key Laboratory of Medical Virology, NHFPC, National Institute for Viral Disease Control and Prevention, China CDC, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DXL MFL JDL. Performed the experiments: ZP AQL JQ CCH. Analyzed the data: ZP AQL. Contributed reagents/materials/analysis tools: ZP AQL JQ CCH SZ CL QFZ. Wrote the paper: ZP AQL MFL DXL.