One bird spectacle readily observable in Allegheny County right now comes in the form of 100 purple martins swirling above ...

From the outset of the Trump administration, bird flu, or H5N1 avian influenza, has flown rather conspicuously — and in fact ...

New versions of the H5N1 virus are increasingly adept at spreading. Suggestions to either let it rip in poultry or vaccinate the birds could backfire.

The CDC ends its emergency response to H5N1 bird flu after recording 70 human cases and one death nationally, even as experts note seasonal patterns may increase fall cases.  Read More ...

The shift reflects the current public health situation, marked by declines in human cases as well as animal detections.

Doctors and researchers said the moves will make it harder to detect potentially dangerous changes. If the virus continues to ...

Tens of thousands of birds were affected by Avian Influenza in central Pennsylvania after the Centers for Disease Control and Prevention announced Tuesday that ...

Preteens were more likely to get vaccinated against human papillomavirus (HPV) if their parents were given reminder letters ...

The U.S. Centers for Disease Control and Prevention says it has ended its emergency response to H5N1 bird flu, citing a drop ...

Prior to this, nearly a month had passed without any new instances of highly pathogenic avian influenza in a U.S. commercial ...

A surcharge on eggs has ended at two breakfast restaurant chains, as the price of eggs has come down since the spring.

The Department of Agriculture has lifted the temporary import ban on all Brazilian poultry products after the South American ...