1 Hunan Provincial Key Laboratory of Medical Virology, Institute of Pathogen Biology and Immunology, College of Biology, Hunan University, Changsha, 410082, Hunan, China.
2 Hubei Animal Disease Prevention and Control Center, Wuhan, 430070, China.
3 Wuhan Animal Disease Prevention and Control Center, Wuhan, 430016, China.
4 Wuhan Academy of Agricultural Sciences, Wuhan, 430065, China.
5 Hunan Provincial Key Laboratory of Medical Virology, Institute of Pathogen Biology and Immunology, College of Biology, Hunan University, Changsha, 410082, Hunan, China. qiuye@hnu.edu.cn.
6 Hunan Provincial Key Laboratory of Medical Virology, Institute of Pathogen Biology and Immunology, College of Biology, Hunan University, Changsha, 410082, Hunan, China. xyge@hnu.edu.cn.