Previous seasonal flu infections and vaccinations may protect us against infection from the highly pathogenic H5N1 bird flu outbreak.

A big cat sanctuary in Washington has temporarily closed after a devastating bird flu outbreak killed most of its animals, some rapidly after they developed pneumonia-like symptoms, the director said.

As the seasonal flu picks up, there are even more opportunities for the bird flu to acquire mutations as the different influenza viruses mix.

Omaha's Henry Doorly Zoo and Aquarium closed the Simmons Aviary after some confirmed cases of bird flu ... case of avian flu in Sarpy CountyThe zoo is also monitoring its big cats and their ...

The newly circulating bird flu virus has ravaged the wild bird population ... We’ve got over 800 dairy farms. This is big,” Davis said. Davis specializes in the interplay between animal ...

A Canadian teen's severe bird flu infection has highlighted growing concerns about the H5N1 virus, commonly known as bird flu ...

Avian flu or bird flu was detected in wastewater in Phoenix, Surprise and Tempe, the Maricopa County Department of Public Health confirmed on Monday. All three of the cities conduct wastewater ...

The first severe human bird flu case in the United States was reported ... Osterholm told CNN: "The USDA has basically dropped the ball, big-time. I think it was out of fear to protect the industry.

As a study found earlier in December, it will only take one single mutation to make bird flu much worse. Out of the 66 human cases of bird flu that have been reported in 10 states, including some ...

Bird flu has infected numerous animals besides wild birds, poultry and cows. Earlier this week, a Washington sanctuary announced the disease had killed 20 big cats died in a Washington sanctuary ...