What is the Prevalence of Swine Influenza Virus in Weaning Pigs?

Swine influenza virus prevalence and risk factors in weaning-age pigsSwine Influenza Virus Prevalence Matt Allerson, Ph.D. student, University of Minnesota, College of Veterinary Medicine, introduces what influenza A virus is and how it is classified. He shares information on the economic impact of influenza A virus to farms and offers some research on how to approach handling sick pigs to reduce the spread of influenza A virus.