A chicken flock in Copiah County has tested tested positive for highly pathogenic H5N1 avian influenza, the Mississippi Board of Animal Health announced Tuesday. The MBAH said the positive tests came ...

DES MOINES, Iowa ( KCCI) - Blank Park Zoo in Des Moines is practicing caution after more bird flu cases were reported across the state. Most of the zoo’s bird species are housed indoors in their ...

So far, the H5N1 virus isn't transmitted between people — but the CDC has found a mutation in a human case "concerning." ...

The Nebraska Department of Agriculture confirmed another HPAI case on Tuesday.The latest case of highly pathogenic avian ...

A subtype of influenza that is likely to be bird flu has been detected in three Arizona cities according to wastewater sampling.

The virus is spreading among animals, while viral mutations raise concerns about potential adaptation to human hosts.

Amid a number of cases confirmed in Iowa, officials at Blank Park Zoo are taking extra precautions to monitor bird flu.

(ABC 6 News) — In Iowa, one county is seeing a renewed outbreak of avian flu, otherwise known as bird flu. A wildlife management area in Bremer County within northeast Iowa is once again seeing birds ...

SUMNER, Iowa (KCRG) - An area of Northeast Iowa is seeing a renewed outbreak of avian flu. During recent visits to the Sweet ...

It was like watching a field hospital on an active battlefront treating hundreds of wounded soldiers,” a livestock veterinarian said.

A genetic analysis suggests the bird flu virus mutated inside a Louisiana patient who contracted the nation’s first severe ...

Bird flu was busy in South Dakota and in some surrounding states in December. According to the USDA’s avian flu tracker, as ...