Older adults who were exposed to seasonal flu viruses that circulated prior to 1968 are more likely to have some protection against H5N1, and children would benefit more from H5N1 vaccines.

Most of those infections have been seen in wild bird populations, with two known instances of backyard poultry flocks ...

Newfoundland and Labrador's Department of Fisheries, Forestry and Agriculture says a suspected case of avian influenza has ...

A Brooklyn kitten has been identified as the second confirmed feline victim of avian flu in New York City — having contracted ...

Highly pathogenic avian influenza continues to devastate poultry flocks throughout the United States, as well as cause ...

Zoetis received conditional USDA approval for an avian flu vaccine. Major poultry and dairy organizations back vaccine use to control the virus. The Trump administration is rolling out a new ...

Robert F. Kennedy Jr. addressed the worsening avian flu crisis, saying vaccinating birds turns them into “mutation factories.

Since 2022, the USDA reports more than 150 million chickens and turkeys have been lost to Highly Pathogenic Avian Influenza ...

The discovery of silent H5N1 infections in unexpected populations, the emergence of new variants, and its potential to evolve ...

Avian flu is not just for the birds; cases have been reported in the United States in dairy cows, as well as types of cats, a ...

The resurgence of avian flu at two animal slaughter markets in Queens has renewed urgent calls to shut down densely packed ...