Pathogen change of avian influenza virus in the live poultry market before and after vaccination of poultry in southern China

Abstract Background The fifth wave of H7N9 avian influenza virus caused a large number of human infections and a large number of poultry deaths in China. Since September 2017, mainland China has begun to vaccinate poultry with H5 + H7 avian influenza vaccine. We investigated the avian influenza viru...

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Bibliographic Details
Main Authors: Jin Guo, Wentao Song, Xiansheng Ni, Wei Liu, Jingwen Wu, Wen Xia, Xianfeng Zhou, Wei Wang, Fenglan He, Xi Wang, Guoyin Fan, Kun Zhou, Haiying Chen, Shengen Chen
Format: Article
Language:English
Published: BMC 2021-10-01
Series:Virology Journal
Subjects:
Online Access:https://doi.org/10.1186/s12985-021-01683-0