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

Health officials say the threat to humans remains low, but a lack of data and surveillance clouds the real risk that the H5N1 ...

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

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

"Unlike the more familiar H5N1 strain, H5N5 infections in humans are extremely rare. This strain is known for its genetic ...

Since first being detected in Newfoundland in 2021, a subtype of highly pathogenic avian influenza, HPAI A(H5Nx), has had a ...

Since highly pathogenic avian influenza virus (HPAIV) spread to the island of South Georgia in the sub-Antarctic in 2023, its ...

MISSOURI, USA — Missouri residents will likely never know the name of the first state resident ever to test positive for bird flu, but the now year-old case is still causing concern throughout the ...

A new study has found that bird flu wiped out half of the world’s largest population of elephant seals. Researchers have ...

After a summer hiatus, bird flu cases are once again ticking up in the United States. We are flying blind in the face of a potentially catastrophic pandemic threat.

Highly pathogenic avian influenza (HPAI) was confirmed in commercial turkey flocks in North Dakota and South Dakota on November 3.