Natural Reassortment of Eurasian Avian-Like Swine H1N1 and Avian H9N2 Influenza Viruses in Pigs, China

被引：10
|
作者：
Sun, Wanying [1 ]
Cheng, Samuel S. M. [1 ]
Lam, Kristy N. T. [1 ]
Kwan, Tsz C. [1 ]
Wong, Ricky W. K. [1 ]
Lau, Leo H. K. [1 ]
Liu, Gigi Y. Z. [1 ]
Luk, Leo L. H. [1 ]
Li, John K. C. [1 ]
Gu, Haogao [1 ]
Peiris, Malik [1 ,2 ,3 ]
Poon, Leo L. M. [1 ,2 ,3 ]
机构：
[1] Univ Hong Kong, Sch Publ Hlth, Hong Kong, Peoples R China
[2] Ctr Immunol & Infect, Hong Kong, Peoples R China
[3] Univ Hong Kong, HKU Pasteur Res Pole, Hong Kong, Peoples R China
来源：
EMERGING INFECTIOUS DISEASES | 2022年 / 28卷 / 07期
基金：
美国国家卫生研究院;
关键词：
D O I：
10.3201/eid2807.220642
中图分类号：
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号：
100102 ;
摘要：
Several zoonotic influenza A viruses detected in humans contain genes derived from avian H9N2 subtypes. We uncovered a Eurasian avian-like H1N1 swine influenza virus with polymerase basic 1 and matrix gene segments derived from the H9N2 subtype, suggesting that H9N2 viruses are infecting pigs and reassorting with swine influenza viruses in China.
引用
收藏
页码：1509 / 1512
页数：4
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