Location: Nutrition, Food Safety/Quality
Project Number: 0204-41510-001-108-I
Project Type: Interagency Reimbursable Agreement
Start Date: Aug 26, 2024
End Date: Aug 25, 2029
Objective:
Highly pathogenic avian influenza (H5N1) was first detected in a commercial turkey flock in Indiana in 2022. Since then, USDA has confirmed the presence of the virus in more than 1,120 commercial and backyard poultry flocks in 48 States, making it the largest animal health outbreak in United States history. The Agency continues to detect H5N1 in wild migratory bird species through surveillance and mortality investigations, and has confirmed more than 9,000 detections in at least 163 different wild bird species across 49 States and Washington D.C.
APHIS confirmed the first detection of highly pathogenic avian influenza in a Texas dairy cattle herd on March 25, 2024. As of mid-July 2024, APHIS has confirmed HPAI in a total of 161 dairy premises in 13 States. Research has shown that the initial introduction occurred from a single spillover event by wild birds into dairy cattle. The disease then spread via movement of infected cattle though the mechanism of lateral transfer between cattle remains to be elucidated. Since the beginning of the outbreak wild mammals have also been infected with HPAI, however thus far goats and alpacas are the only other mammalian livestock species with reported infections. This project will conduct priority food safety research, product testing and development of predictive analytics and development of intervention and control strategies.
Approach:
This project will operate as a collaboration between the Office of National Programs (ONP) and USDA ARS' Eastern Regional Research Center (ERRC) and other laboratories as deemed necessary to conduct food safety research.
A. The ONP will coordinate communication with APHIS on all aspects of the collaborative research project to include quarterly research updates between relevant researchers and APHIS.
