Although bird flu infections in humans remain rare, this case marks a significant development in flu surveillance in the U.S.

A Washington state resident is believed to be the first person to die from a rare strain of bird flu, but state health officials said Friday...

US records first-ever death from rare H5N5 bird flu strainThe US has recorded first-ever death of a person from a rare H5N5 bird flu strain...

About 48,000 chickens at a poultry farm in Miyazaki Prefecture will be culled.

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...

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

By Katherine Dillinger, CNN(CNN) — A Washington resident died of complications from an infection with a bird flu strain never before repo...

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

Out on his farm in Dundee Township, Cliff McConville sees geese landing in the fields where his turkeys and chickens graze. It’s a sight tha...

The victim, an older adult who owns backyard chickens, remains hospitalized.

NEW YORK (AP) — A Washington state resident has bird flu, and it’s a different type than what was seen in previous infections, state health...

The Department for Environment, Food & Rural Affairs (Defra) confirmed that the H5N1 strain of the disease had been detected at a premises n...

Niigata Prefecture announced on Sunday that a suspected case of highly pathogenic avian influenza at a poultry farm in Tainai City had been...

A single outbreak of the disease could lead to as many as 10,000 Christmas lunches ‘disappearing’, a farmer has warned