date:Jun 26, 2013
sed last week by Iowa State University, University of Minnesota, Kansas State University and South Dakota State University.
The virus does not pose a health risk to humans or other animals and the meat from PEDV-infected pigs is safe for people to eat, according to federal officials and livestock economists.
But the virus, which is spreading rapidly across the United States, is proving harder to control than previously believed. In addition to Iowa, Oklahoma has 38 positive sites, Minnesota ha