Identification of key residues involved in the neuraminidase antigenic variation of H9N2 influenza virus

Influenza A H9N2 virus causes economic loss to the poultry industry and has likely contributed to the genesis of H5N1 and H7N9 viruses. The neuraminidase (NA) of H9N2 virus, like haemagglutinin, is under antibody selective pressure and may undergo antigenic change; however, its antigenic structure r...

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Bibliographic Details
Main Authors: Fei Wang, Jinsen Wu, Yajuan Wang, Zhimin Wan, Hongxia Shao, Kun Qian, Jianqiang Ye, Aijian Qin
Format: Article
Language:English
Published: Taylor & Francis Group 2021-01-01
Series:Emerging Microbes and Infections
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/22221751.2021.1879602