A wildlife sanctuary in Washington state is under quarantine after 20 big cats died due to H5N1 bird flu infections.

After Gov. Gavin Newsom last week declared an emergency stemming from bird flu’s spread in dairy herds, local public health ...

The recall, according to a news release published Wednesday, involves Northwest Naturals' Feline Turkey Recipe raw frozen pet ...

Northwest Naturals issued a recall of its Feline Turkey Recipe Raw Frozen Pet Food after it tested positive for bird flu.

Northwest Naturals is recalling a line of its pet food after authorities Oregon linked the death of a cat to a batch ...

We are in a terrible situation and going into a worse situation,” said Angela Rasmussen, a virologist at the University of ...

We are in a terrible situation and going into a worse situation,' one researcher says of response so far to bird flu's spread ...

A Portland-based pet food company issued a nationwide voluntary recall after a house cat in Oregon died from eating one of ...

When, where and how the H5N1 bird flu virus may evolve and its capacity to spark a pandemic is hard to predict — in part, ...

The first severe case of H5N1 bird flu was confirmed in Louisiana. Here is a map of other states that have been affected.

Stanislaus County reports a rare human case of bird flu; the patient had mild symptoms and was treated with antivirals.