Effectiveness of Whole, Inactivated, Low Pathogenicity Influenza A( H7N9) Vaccine against Antigenically Distinct, Highly Pathogenic H7N9 Virus

被引:10
|
作者
Hatta, Masato [1 ]
Zhong, Gongxun [2 ]
Chiba, Shiho [2 ]
Lopes, Tiago J. S. [2 ]
Neumann, Gabriele [2 ]
Kawaoka, Yoshihiro [2 ,3 ]
机构
[1] Univ Wisconsin, Influenza Res Inst, Madison, WI USA
[2] Univ Wisconsin, Madison, WI USA
[3] Univ Tokyo, Tokyo, Japan
关键词
5TH EPIDEMIC; CHINA;
D O I
10.3201/eid2410.180403
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
The recent emergence of highly pathogenic influenza A(H7N9) variants poses a great risk to humans. We show that ferrets vaccinated with low pathogenicity H7N9 virus vaccine do not develop severe symptoms after infection with an antigenically distinct, highly pathogenic H7N9 virus. These results demonstrate the protective benefits of this H7N9 vaccine.
引用
收藏
页码:1910 / 1913
页数:4
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