HPAI Resources

Canadian HPAI Resources

Image of rooster, hen and chick — Highly Pathogenic Avian Influenza in Farmed Birds

The Canadian Food Inspection Agency (CFIA) is currently responding to cases of H5N1 highly pathogenic avian influenza (HPAI) in farmed birds across Canada. This serves as a strong reminder that avian influenza is spreading across the globe, and that anyone with farm animals must practice good biosecurity habits.

Domestic Cases of HPAI by Province

Control Zone Maps

Highly Pathogenic Avian Influenza in Wild Birds

Environment and Climate Change Canada Highly Pathogenic Avian Influenza in Wild Birds

Avian influenza virus (AIV) is a contagious viral infection that can affect domestic and wild birds throughout the world. Many strains occur naturally in wild birds and circulate in migratory populations. AIV is designated highly pathogenic avian influenza (HPAI) when it has characteristics that cause mass disease and mortality in infected poultry.

The Highly Pathogenic Avian Influenza - Wild birds Dashboard is a public interface that displays suspected and confirmed cases of Highly pathogenic Avian Influenza (HPAI) infections detected in wild birds in Canada. It can be found on the Canadian Wildlife Health Cooperative Website.

US HPAI Resources

USDA Domestic and Wild Bird Information

2022 Confirmations of Highly Pathogenic Avian Influenza in Commercial and Backyard Flocks

2022 Detections of Highly Pathogenic Avian Influenza in Wild Birds

USDA APHIS - Avian Influenza Resources

USGS Map of North American Detections of HPAI

Distribution of Highly Pathogenic Avian Influenza H5 and H5N1 in North America, 2021/2022: including both wild and farmed birds as well as detections in mammals.

USGS Wildlife Health Information Sharing Partnership

Access WHISPers

USGS Avian Influenza Resources