Migrating birds may bring bird flu to North America

Colin Parrish, John M. Olin Professor of Virology at the Baker Institute for Animal Health in Cornell University’s College of Veterinary Medicine, an expert on influenza viruses and the spread of the virus in animals, says the highly pathogenic influenza strain currently infecting wild birds and domestic poultry in several European countries could be transmitted […]

Surface mutation lets canine parvovirus jump to other species

ITHACA, N.Y. – Canine parvovirus, or CPV, emerged as a deadly threat to dogs in the late 1970s, most likely the result of the direct transfer of feline panleukopenia or a similar virus from domesticated cats. CPV has since spread to wild forest-dwelling animals, including raccoons, and the transfer of the virus from domesticated to […]