(Radio Iowa)- White-tailed deer are susceptible to coronavirus infections and researchers at the U-S-D-A’s National Animal Disease Center in Ames are looking into how different variants of the virus impact deer over time. U-S-D-A Veterinary Medical Officer Mitchell Palmer says once a disease is established in wildlife, it’s difficult to get out of wildlife, plus, there are about 30-million white-tailed deer in the U-S.

The research team has been infecting captive white-tailed deer with different coronavirus variants, though the deer don’t develop a fever or clinical signs of COVID-19. Palmer says it’s possible a new variant could pop out that might be infectious to people.