1. Guangdong Provincial Key Laboratory of Zoonosis Prevention and Control, College of Veterinary Medicine, South China Agricultural University, Guangzhou, China
2. African Swine Fever Regional Laboratory of China (Guangzhou), Guangzhou, China
3. Maoming Branch, Guangdong Laboratory for Lingnan Modern Agriculture, Maoming, China
4. Key Laboratory of Animal Vaccine Development, Ministry of Agriculture and Rural Affairs, Guangzhou, China