1. Research Network of Immunity and Health (RNIH), Beijing Institutes of Life Science, Chinese Academy of Sciences; Beijing China
2. CAS Key Laboratory of Microbial Physiological and Metabolic Engineering; Institute of Microbiology, Chinese Academy of Sciences; Beijing China
3. Shenzhen Key Laboratory of Pathogen and Immunity; Shenzhen Third People's Hospital; Shenzhen China
4. CAS Key Laboratory of Pathogenic Microbiology and Immunology; Institute of Microbiology, Chinese Academy of Sciences; Beijing China
5. Center for Influenza Research and Early-warning (CASCIRE), Chinese Academy of Sciences; Beijing China
6. Savaid Medical School, University of Chinese Academy of Sciences; Beijing China
7. Savaid Medical School, University of Chinese Academy of Sciences; Beijing China. National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention (China CDC); Beijing China