Evidence of Recombinant Strains of Porcine Epidemic Diarrhea Virus, United States, 2013

نویسندگان

  • Peng-Fei Tian
  • Yu-Lan Jin
  • Gang Xing
  • Ling-Ling Qv
  • Yao-Wei Huang
  • Ji-Yong Zhou
چکیده

To investigate the evolutionary process by which porcine epidemic diarrhea virus (PEDV) in the United States hypothetically descended from strains in China, we analyzed PEDV-positive samples collected in China during January 2012-July 2013. Recombination in 2 strain sublineages was likely associated with identification of PEDV in the United States in 2013.

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عنوان ژورنال:

دوره 20  شماره 

صفحات  -

تاریخ انتشار 2014