The current bird flu outbreak in Massachusetts is the largest the state has ever seen. Here's why officials believe it has ...

The progression of the species-jumping disease has been unprecedented, including the first-ever U.S. cases of infections in ...

The progression of the bird flu in America since 2021 has been unprecedented, including the first-ever cases of infections in dairy cattle and raising heightened pandemic risks.

In today’s Health Alert, a new strain of bird flu - H5N9 - has been detected in the U.S. The first confirmed case was found ...

Officials said risk to humans remains low, but the state's public health veterinarian said pet cats are "very susceptible" to ...

Several Massachusetts communities are posting warnings or closing public spaces over concerns about bird flu and the recent ...

The first U.S. H5N9 outbreak has raised concerns as scientists warn of evolving bird flu risks—here's what you need to know about the symptoms.

Colorado shoppers looking for eggs are encountering price hikes and even empty shelves, with many local grocery stores ...

Health officials urged people to identify avian flu symptoms early and properly cook chicken and eggs to limit risk of ...

Bird flu cases are still rising in the U.S. as the virus continues to devastate poultry farms. More than 145 million chickens ...

The detection of a different more rare strain of avian influenza is raising alarm as record egg prices soar to new highs. A ...