

7 CAS Key Laboratory of Pathogenic Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, China CAS Center for Influenza Research and Early-Warning (CASCIRE), Chinese Academy of Sciences, Beijing, China.6 Engineering Laboratory of Animal Immunity of Jiangsu Province, Institute of immunology and College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, China.5 Kentucky State University, Frankfort, Kentucky, USA.4 CAS Center for Influenza Research and Early-Warning (CASCIRE), 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.

3 Institute of Pathogen Biology, Taishan Medical College, Taian, China.Electronic address: 2 Shenzhen Key Laboratory of Pathogen and Immunity, Shenzhen Third People's Hospital, Shenzhen, China CAS Key Laboratory of Pathogenic Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, Beijing, China CAS Center for Influenza Research and Early-Warning (CASCIRE), Chinese Academy of Sciences, Beijing, China. 1 Engineering Laboratory of Animal Immunity of Jiangsu Province, Institute of immunology and College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, China.
