Identification of a novel strain of influenza A (H9N2) virus in chicken

作     者：Ning Wang Zheng Ruan Yun Wan Bo Wang Si-Hua Zhang Xing-Yi Ge 

作者机构：Center for Emerging Infectious Diseases CAS Key Laboratory of Special Pathogens and Biosafety Wuhan Institute of VirologyChinese Academy of Sciences Wuhan Center For Severe Animal Disease Control and Prevention 

出 版 物：《Virologica Sinica》 (中国病毒学（英文版）)

年 卷 期：2015年第30卷第4期

页      面：309-312页

核心收录：

学科分类：0710[理学-生物学] 090601[农学-基础兽医学] 09[农学] 0906[农学-兽医学] 

基　　金：financial support from the Youth Innovation Promotion Association of Chinese Academy of Sciences(2014309) 

主　　题：chicken poultry guinea avian genotype Influenza su 

摘      要：Dear Editor,Avian Influenza virus(AIV)H9N2 subtype viruses circulate widely in domestic fowl,and usually cause mild clinical signs in poultry(Li et al.,2005).Occasionally,avian H9N2 can infect humans and cause mild clinical symptoms(Peiris et al.,1999;Lin et al.,2000).Genetic analysis indicates that the H9N2 genotype viruses exist in major poultry species(such as duck and chicken)and in minor poultry species(such as quail,partridge,chukar,pheasant,and guinea fowl)(Guan et al.,2000;Li et al.,2005).Meanwhile,frequent reassortment events