1. Laboratory of Animal Infectious Diseases and Molecular Immunology, College of Animal Science and Technology, Guangxi University, Nanning 530004, China
2. Huabo Pet Hospital, Nanning 530004, China
3. Shenjiu Biological Products Co., Ltd., Nanning 530004, China
4. Guangxi Zhuang Autonomous Region Engineering Research Center of Veterinary Biologics, Nanning 530004, China
5. Guangxi Key Laboratory of Animal Reproduction, Breeding and Disease Control, Nanning 530004, China
6. Guangxi College and Universities Key Laboratory of Prevention and Control for Animal Disease, Nanning 530004, China