Emergent Porcine Epidemic Diarrhoea Virus Strains in the US: Origin, Evolution and Genotyping
Research from Virginia Tech indicates that the origin of the Porcine Epidemic Diarrhoea (PED) virus circulating in pig herds in the US indicates that its origin was probably in Anhui Province in China. The virus shares some unusual characteristics with a coronavirus found in bats.
25 October 2013
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