Get vaccinated against the flu to protect yourself and others. High respiratory illness activity in Wisconsin. Vaccines for ...

At least 15 states have very high levels of influenza, according to the Centers for Disease Control and Prevention.

A child ill with fever and conjunctivitis in San Francisco tested positive for bird flu but had no known source of ...

As the flu season goes into overdrive, how do you know if you have the viral infection or another of the nasty diseases that ...

Influenza is high across the country and Kentucky is among the states affected. Here's what we know about how long flu lasts, medicines, shots and more.

Influenza is high across the country, and Indiana is among the states affected. Here's what we know about how long flu lasts, ...

The flu vaccine is generally about 40% effective at completely preventing influenza, according to Blumberg. The flu vaccine ...

The flu, norovirus, COVID and RSV are all at elevated levels — and officials at the CDC expect it to stay that way for weeks.