[1] Huazhong Agr Univ, Coll Vet Med, State Key Lab Agr Microbiol, Wuhan, Peoples R China
[2] Minist Agr & Rural Affairs, Key Lab Prevent & Control African Swine Fever & Ot, Wuhan, Peoples R China
[3] Hubei Hongshan Lab, Wuhan, Peoples R China
[4] Henan Agr Univ, Coll Vet Med, Zhengzhou, Peoples R China
[5] Iowa State Univ, Coll Vet Med, Dept Vet Diagnost & Prod Anim Med, Ames, IA 50011 USA
[6] Jiangsu Acad Agr Sci, Inst Vet Med, Key Lab Vet Biol Engn, Jiangsu Key Lab Food Qual, Nanjing, Peoples R China