Nearly 119,000 birds have been culled at a farm in California after a bird flu called H5N9 was detected among the poultry ...

Bird flu has decimated poultry flocks and infected cattle herds. The risk to humans is currently low, but that could easily ...

While it's tragic and alarming to see a massive die-off, it's not uncommon for birds that travel in such large populations.

Dozens of dead and sick birds are washing ashore on Lake Michigan beaches in Illinois and Wisconsin, suspected of having the bird flu, according to state officials.

The outbreak started in December and has now spread from a few reports in the suburbs to hundreds in the city, along Lake ...

With the H5N1 avian influenza virus continuing to spread among poultry and dairy cattle, health officials are monitoring the ...

The tools the US used to contain previous bird flu outbreaks just aren't working this time, according to some agricultural ...

Other countries are using a bird flu vaccine successfully in poultry and that if we vaccinate the poulets (the young birds) ...

The infected birds "present with tremors and little ability to move," said a local conservation group tracking the outbreak.

Hundreds of red-breasted mergansers have been affected by a bird flu outbreak on Chicago's Lake Michigan shoreline, raising ...

Reports of dead birds washing up on beaches along Lake Michigan are sparking new fears over bird flu. Over the weekend, ...