Type A viruses are the most significant for human and animal health, and they are all descended from avian viruses. The flu A ...

A Washington state man is believed to be the first person to die from a rare strain of bird flu, but state health officials say the risk to the public is low. The Washington State Department of ...

The Washington state resident, an older adult with underlying conditions, was infected with a strain that has previously been reported in animals but never before in humans.

Avian influenza virus cases tend to rise during the colder months, as is the case with human influenza. However, since 2020, ...

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

The person, who lived in Grays Harbor County, Wash., had been hospitalized earlier this month in Kings County, where Seattle ...

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 ...

Based on the EC’s database, Germany has now recorded the most outbreaks in this category to date in 2025 at 122, followed by ...

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

Austria reported an outbreak of highly pathogenic H5N1 bird flu on a goose farm, the World Organisation for Animal Health ...

Rare asymptomatic H5N1 bird flu infections detected in humans. Learn how to stay safe and what experts say about this silent, ...