Continuous adaptation of the HA and NA gene of H3N2 subtypes of avian influenza virus in South China, 2017-2018

Affiliations

• ¹ National and Regional Joint Engineering Laboratory for Medicament of Zoonoses Prevention and Control, College of Veterinary Medicine, South China Agricultural University, China.
• ² Guangdong Provincial Center for Animal Disease Control and Prevention, Guangzhou 510230, China.
• ³ Institute of Animal Health, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China.
• ⁴ National and Regional Joint Engineering Laboratory for Medicament of Zoonoses Prevention and Control, College of Veterinary Medicine, South China Agricultural University, China; Key Laboratory of Zoonoses, Key Laboratory of Animal Vaccine Development, Ministry of Agriculture, Guangzhou, China; Key Laboratory of Zoonoses Prevention and Control of Guangdong Province, Guangzhou, China. Electronic address: [email protected].
• ⁵ National and Regional Joint Engineering Laboratory for Medicament of Zoonoses Prevention and Control, College of Veterinary Medicine, South China Agricultural University, China; Key Laboratory of Zoonoses, Key Laboratory of Animal Vaccine Development, Ministry of Agriculture, Guangzhou, China; Key Laboratory of Zoonoses Prevention and Control of Guangdong Province, Guangzhou, China. Electronic address: [email protected].