More than 160 million wild and domestic birds have been infected with bird flu across the United States since 2022.

Zoetis was granted a conditional license for its avian influenza vaccine for use in chickens. It's a step closer to fighting the bird flu outbreaks that continue to devastate flocks.

As the bird flu outbreak continues to spread among poultry, cows and people, experts discuss the possible need for a bird flu ...

As egg prices soar to new highs, the two industries are on opposite sides of the debate over whether to give shots to birds.

A vaccine could help stop the spread of bird flu in poultry after millions of birds have died from the virus in the past few ...