1 Key Laboratory of Medical Molecular Virology (MOE/MOH/CAM), School of Basic Medical Sciences, Shanghai Institute of Infectious Disease and Biosecurity, Fudan University, Shanghai, 200032, China.
2 Key Laboratory of Medical Molecular Virology (MOE/MOH/CAM), School of Basic Medical Sciences, Shanghai Institute of Infectious Disease and Biosecurity, Fudan University, Shanghai, 200032, China. shibojiang@fudan.edu.cn.