Ohio State University researchers are taking a look at the potential for viral diseases to spread between livestock species, and potentially to humans. The first animal study of a pig virus’ potential to jump to another species shows that the virus, once introduced to a select group of birds, is easily transmitted to healthy chickens and turkeys.
The researchers who led this work were part of a team that previously found in a lab setting that the virus could infect cells from multiple species, including chickens and humans. In this study, birds that were given the virus developed diarrhea two days after infection. Healthy birds housed with infected chickens and turkeys also developed diarrhea two days after exposure.
That rapid spread of disease surprised the Ohio State University scientists.
“We weren’t even sure the virus would transmit from bird to bird. That’s a significant finding,” said senior author Scott Kenney, assistant professor of veterinary preventive medicine based in Ohio State’s Food Animal Health Research Program at the Ohio Agricultural Research and Development Center (OARDC) in Wooster.… Continue readingRead More »