Wisconsin officials say birds on a commercial farm in Barron County tested positive Monday.

The department verified that highly pathogenic avian influenza (HPAI) was the cause of death for several geese in Hamilton ...

Staff report Bloomington, Ind. - October 20, 2026 Highly pathogenic avian influenza has been confirmed in wild ducks in Greene County and linked to the deaths of multiple geese in Hamilton County, the ...

BOONE COUNTY, Iowa -- Bird flu has been detected in a Boone County flock. The Iowa Department of Agriculture and Land Stewardship announced on Tuesday that a confirmed case of highly pathogenic avian ...

Avian influenza has been detected in a backyard chicken flock in Racine County, according to the Wisconsin Department of Agriculture, Trade and Consumer Protection. Officials said risk of the ...

OLYMPIA – Oct. 8, 2026 –The USDA National Veterinary Services Laboratory (NVSL) confirmed the first detection of highly pathogenic avian influenza (HPAI) H5N1 in two Yakima County dairy farms in ...

The Iowa Department of Agriculture and Land Stewardship confirmed a case of the highly pathogenic avian influenza in Boone County, marking the state's seventh detection of the bird flu in 2026. The ...

The positive tests announced Friday follow the county's heaviest recorded bird flu season in the last four years.

The Iowa Department of Agriculture has confirmed a bird flu outbreak in Boone County, affecting a multi-species backyard flock. H5N1 HPAI is a viral disease that impacts both wild and domestic bird ...