Complete Genome Sequence of a Porcine Epidemic Diarrhea Virus Variant

文献类型： 外文期刊

第一作者： Chen, Jianfei

作者： Chen, Jianfei;Liu, Xiaozhen;Shi, Da;Shi, Hongyan;Zhang, Xin;Feng, Li

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期刊名称：JOURNAL OF VIROLOGY （ 影响因子：5.103； 五年影响因子：5.078 ）

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收录情况： SCI

摘要： In 2011, outbreaks of viral diarrhea were observed on most swine-breeding farms in most of the provinces of China. The disease is characterized by vomiting, severe diarrhea, and a high mortality rate (82.3%) in newborn piglets. The clinical appearance was similar to that of porcine epidemic diarrhea virus (PEDV) infection. PEDVs were detected in samples (feces or small intestines) from most farms. In order to investigate whether there is a PEDV variant circulating in China, we sequenced and analyzed the complete genome of the recently identified field strain, CH/FJND-3/2011. The sequence data indicate that this PEDV variant prevails in China.

分类号： Q934.2

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