More than a dozen birds suspected of bird flu were admitted to the Wisconsin Humane Society Wildlife Rehabilitation Center in ...

Leading pulmonologist and NBC News medical analyst Dr. Vin Gupta explains human cases of bird flu and how it spreads.

San Mateo County public health officials reported finding H5N1 bird flu in a pet cat and a backyard poultry flock.

With data showing a significant rise in flu cases nationwide, medical experts are describing it as the worst flu season since ...

Two state health departments have issued new guidance on testing for the bird flu, following a CDC advisory, even as it says ...

According to the Nebraska Department of Agriculture, so far this year there have been two cases in backyard flocks in Nance ...

The discovery of bird flu in the San Mateo backyard flock prompted health officials to remind people to take biosecurity ...