Bird flu was first detected in dairy cows just under a year ago. But according to experts, the virus may have been in cattle even longer.

We talked to experts about where the science is on risks to humans and how the virus is messing with the food supply.

What you need to know about bird flu. Public health experts are closely watching avian influenza, which has affected chickens ...

As bird flu spreads in the United States, are there are any risks of the virus from drinking milk or eating eggs? Here's what ...

Bird flu (H5N1) is a contagious virus affecting birds and, rarely, humans. Currently, it hasn't been become airborne, but if ...

Avian flu was detected in a backyard flock of about 15 ducks and geese in Madison County, according to Madison County Public ...

With highly pathogenic avian influenza, or bird flu ... but there are a few steps people can take to make sure their meat, ...

With initial tests indicating positive cases of Highly Pathogenic Avian Influenza (HPAI) in commercial poultry in five ...

Bird flu, or avian influenza, has been making headlines as it spreads among wild birds, poultry, and even U.S. dairy cows. The Centers for Disease Control and Prevention (CDC) is actively tracking ...

Bird flu continues to be a major concern in Pennsylvania. Secretary of Agriculture Russell Redding said that six flocks, totaling about 2.9 million birds, have been affected by highly pathogenic avian ...

The current strain of the avian influenza H5N1 virus arrived in the United States ... so consumers are not seeing an increase ...