This was the stock's third consecutive day of gains.

Zoetis was granted a conditional license for its avian influenza vaccine for use in chickens. It's a step closer to fighting ...

Over the last 30 days, 151 flocks have been confirmed to have avian flu, affecting more than 23 million birds, according to ...

The Trump administration says it has a new plan to fight bird flu, bring egg prices down and stop culling poultry. Agriculture officials are getting anxious waiting for the details. “Just this week ...