1. Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Shanghai, People’s Republic of China
2. Shanghai Key Laboratory of Veterinary Biotechnology, Shanghai, People’s Republic of China
3. Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, Yangzhou, People’s Republic of China
4. Key Laboratory of Animal Infectious Diseases, Yangzhou University, Yangzhou, People’s Republic of China
5. Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, People’s Republic of China
6. College of Veterinary Medicine, South China Agricultural University, Guangzhou People’s Republic of China