CAS Key Laboratory of Pathogenic Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences(CAS),Beijing 100101, China;
China-Japan Union Hospital of Jilin University, Changchun 130033, China;
CAS Key Laboratory of Pathogenic Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences(CAS),Beijing 100101, China;
College of Animal Science,Fujian Agriculture and Forestry University, Fuzhou 350002, China;