The Iowa Department of Agriculture and Land Stewardship and the United States Department of Agriculture (USDA) Animal and Plant Health Inspection Service (APHIS) have detected a case of Highly Pathogenic Avian Influenza (H5N1 HPAI) in a commercial turkey flock in Sac County, Iowa. This is Iowa’s fourth detection of H5N1 HPAI within domestic birds in 2025. 

 

About H5N1 HPAI

H5N1 HPAI is a viral disease that affects both wild and domestic bird populations. H5N1 HPAI ...