A suspected case of avian flu is under investigation at a commercial poultry premises in County Tyrone. Almost 16,000 birds ...

A 21-year-old harbor seal died last week at the Buttonwood Park Zoo in New Bedford due to complications from avian flu.

Knowing where, when and for how long mallard ducks—natural carriers of avian influenza—stop and rest as they migrate can help ...

Knowing where, when and for how long mallard ducks -- natural carriers of avian influenza -- stop and rest as they migrate can help predict the probability that they will spread bird flu to backyard ...

Extreme weather is shifting the migratory patterns of birds, increasing the chances of deadly avian flu outbreaks on farms.

Secretary of Agriculture Brooke Rollins says the USDA will unveil the department’s plans to address highly pathogenic avian ...

Pollster and communication strategist Frank Luntz joins CNN’s Jessica Dean to discuss a poll that shows where Trump stands ...

Ever-rising egg prices, supply shortages, egg thefts and reports of bodegas selling loose eggs confirm strong demand for the kitchen staple even as avian flu infects and kills more of the birds that ...

Berkeley’s resident pair of peregrine falcons has not been seen in its familiar nest on campus, prompting fears that the ...

Avian influenza is in the same virus family as seasonal flu. Poultry has proven to be very sensitive to the virus, which ...

A dead wild bird in Hays County tested positive for bird flu, prompting health officials to monitor the situation closely.

The Highly Pathogenic avian influenza virus is a highly contagious disease that spreads among birds and other animals.