A new case of Highly Pathogenic Avian Influenza (H5N1 HPAI) has been identified in a commercial chicken flock in Sioux County, Iowa, marking the fourth such detection in the state for 2024. The Iowa Department of Agriculture and USDA APHIS are urging enhanced biosecurity measures among poultry and livestock producers. The virus, which can be deadly to domestic birds, has also impacted dairy herds in Iowa earlier this year. Despite the outbreak, eggs and poultry products are safe to consume if properly cooked. The CDC considers the public health risk to be low, and updates on confirmed cases are available on the USDA APHIS website.