The aim of this study was to use H5 subtype HPAIV A/Chicken/Guangdong/174/2004 (designated AIV-174) as immunogen to prepare for the monoclonal antibody specific for H5 AIV.

• 本研究的目的是以 H5N1亚型的HPAIV A/Chicken/Guangdong/174/2004（简称为AIV-174） 作为免疫原制备单克隆抗体。