About the Authors
Department of Infectious Diseases, Children’s Hospital of Fudan University, Shanghai, China
Key Laboratory of Molecular Virology and Immunology, Institut Pasteur of Shanghai, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China
The authors have declared that no competing interests exist.
Conceived and designed the experiments: QL RA MZ XW. Performed the experiments: MZ XZ RW NZ KZ BX CHY CFY DP. Analyzed the data: CD RW NZ QL. Wrote the paper: QL MZ RW.