Avian Influenza Zoonotic Diseases Foot-and-Mouth Disease Epidemiology Vector-Borne Diseases Viral Infections Prevention Measures Avian Flu Bird Flu Virus Impact Biosecurity Control Measures Pigeon Herpesvirus Virus Infections Screwworm Disease Symptoms Avian Diseases Symptoms Swine Fever Pathogens Virus Transmission Chronic Wasting Disease Newcastle Disease Zoonoses Monitoring
Farmers assert herd immunity could unlock vital research; CFIA cites a unique flu strain that poses serious health risks.