1. Laboratory of Infectious Diseases, College of Veterinary Medicine, Key Laboratory of Zoonosis Research, Ministry of Education, Jilin University, Changchun, People’s Republic of China
2. Jilin Research & Development Center of Biomedical Engineering, Changchun University, Changchun, People’s Republic of China
3. College of Animal Science and Technology, Jilin Agricultural Science and Technology University, Jilin, People’s Republic of China