Dr. Gregory Martin, with the Penn State Extension, says the testing will determine if the birds had avian flu or another disease.

Person-to-person transmission remains rare, but Dr. David Hirschwerk provides insight into how to protect yourself from Avian ...

A rapidly-spreading H5N1 avian influenza, otherwise known as bird flu, has been devastating bird flocks and showing signs of ...

Indigenous peoples have been largely excluded from the federal government’s planning for the arrival of H5N1. When will this ...

Kavya Beheraj/Axios North Carolina has the third highest number of birds affected by avian influenza in the country, according to the U.S. Department of Agriculture. Why it matters: The number of ...

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

Flu activity is still spiking across the United States as the country faces a winter wave of respiratory illness. The post-holiday surge in influenza cases and hospitalizations is straining ...