Health officials in Washington state say they have identified the nation’s first human case of bird flu since February, ...

The upswing in infections echoes a pattern from last year, when a slow increase in outbreaks in October and November led to ...

Migrating wild birds are spreading the virus to domesticated flocks, increasing the risk of eventually seeing a human ...

Axios Visuals Migratory birds are driving up avian flu cases across the country, reviving concerns about U.S. readiness to respond to outbreaks, especially during the government shutdown. Why it ...

Nebraska has confirmed its first case of bird flu in a dairy cattle herd as a lingering 18-month outbreak continues to afflict livestock nationwide, the U.S. Department of Agriculture announced on ...