Abstract:

ABSTRACT : Avain influenza(AI) is a zoonoses caused by type A influenza viruses,which not only caused great economic loss but greatly threated the human health.Because AI has many subtypes,the antigen varies frequently,and has a wide host range ,it is very important to establish a fast and effective virus diagnostic method.In the present paper,the progress on diagnostic technology of AIV is reviewed, and it is hoped that it will provide strong and powerful technology support to control AIV