New Variants of Porcine Epidemic Diarrhea Virus, China, 2011

被引：448
|
作者：
Li, Wentao [1 ]
Li, Heng [1 ]
Liu, Yunbo [1 ]
Pan, Yongfei [2 ]
Deng, Feng [1 ]
Song, Yanhua [2 ]
Tang, Xibiao [1 ]
He, Qigai [1 ]
机构：
[1] Huazhong Agr Univ, State Key Lab Agr Microbiol, Coll Vet Med, Wuhan 430070, Peoples R China
[2] Guangdong Wens Foodstuffs Grp Co Ltd, Xinxing, Peoples R China
来源：
EMERGING INFECTIOUS DISEASES | 2012年 / 18卷 / 08期
关键词：
COMPLETE GENOME SEQUENCE; SPIKE PROTEIN; CLONING; GENE;
D O I：
10.3201/eid1808.120002
中图分类号：
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号：
100102 ;
摘要：
In 2011, porcine epidemic diarrhea virus (PEDV) infection rates rose substantially in vaccinated swine herds. To determine the distribution profile of PEDV outbreak strains, we sequenced the full-length spike gene from samples from 9 farms where animals exhibited severe diarrhea and mortality rates were high. Three new PEDV variants were identified.
引用
收藏
页码：1350 / 1353
页数：4
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