Flu symptoms combined with confusion could signal serious conditions like meningitis or sepsis. Learn 7 warning signs that ...

Twenty five countries have reported outbreaks, including newly affected Sierra Leone where infections are surging.

The West Sacramento patient may have contracted the infection locally, especially given recent wastewater detections.

Antibiotics are supposed to wipe out bacteria, yet the drugs can sometimes hand microbes an unexpected advantage.

Wisconsin is now testing it’s dairies monthly for bird flu. Dairy farms say this does not change their day to day operations.