BALTIMORE -- A presumptive positive case of highly pathogenic H5 avianinfluenza (HPAI) was detected at a commercial broiler farm in Dorchester County, the Maryland Department of Agriculture ...
The first case of H5N1 avian influenza at a Maryland poultry operation since 2023 has been detected in Caroline County.Officials from the Maryland Department of ...
Missouri has now had six commercial poultry flocks struck by HPAI in 2025. APHIS reported the confirmed presence of HPAI in Cleveland, Arkansas, with a flock of 106,900 broilers involved. Prior to ...