According to a new study, an evolutionary shift around 2020 helped the bird flu virus adapt better to wild birds.

On November 13, Spain's Ministry of Agriculture, Fisheries and Food imposed the confinement of all free-range poultry farms ...

The unidentified man was hospitalized with a high fever, confusion and respiratory distress earlier this month.

A new vaccine to protect dairy and poultry workers from bird flu does not require a needle and works against multiple strains ...

Earlier this fall, the FDA issued a reminder to pet food manufacturers to consider the highly pathogenic avian influenza H5N1 in their food safety plans as H5N1 cases tend to increase during the fall ...

Cornell scientists discover that the H5N1 virus survives for up to 120 days in raw milk cheese, which contravenes health ...

After the H5N1 virus hit the remote island of South Georgia in 2023, more than 50,000 breeding females may have disappeared.

The patient, an older adult with underlying health conditions, developed a high fever, confusion and respiratory distress ...

The man was taken to hospital with a high fever, confusion and respiratory distress earlier this month and was later ...

A county's fifth case of avian flu has been found in a small backyard flock of poultry, according to the Department for ...

A Washington state resident has tested positive for bird flu — the first U.S. human case reported in about nine months and ...