How the lessons of COVID-19 might apply to containing avian influenza

Avian influenza is spreading quickly across Canada, resulting in poultry flocks being culled and farmers seeing their livelihoods threatened. Chicken farmers Ray Nickel and Peggy Ife explain how their farms have been affected by the virus. We also speak with Dr. Shayan Sharif, a professor of poultry immunology at the University of Guelph’s veterinary school.