Flu season is not over yet, experts warn. Is there a second wave coming? Here's how to protect yourself as influenza keeps spreading.

On Monday, Jan. 5, the Centers for Disease Control and Prevention (CDC) released updated guidelines on the number of vaccine shots children should receive. Under the new guidelines, vaccinations are ...

By Hugo Francisco de Souza Inside the rigorous, step-by-step process the CDC uses to create pandemic-ready flu vaccine ...

This influenza season has not offered much of a reprieve from last season, which ranks as one of the worst in the past 20 ...

All viral activity benchmarks have gone down, except for a slight increase in the death rate. Here's what to know about the ...

Add Yahoo as a preferred source to see more of our stories on Google. Flu cases are ticking down, but experts warn the U.S. isn’t out of the woods yet. Fifteen more children died from the flu in the ...

A choice not to get one of those vaccines is a real choice to get one of those infections,” Penn Medicine professor Paul ...

The CDC has released updated childhood vaccine guidelines, which differ from the American Academy of Pediatrics in terms of dosage for HPV and RSV vaccines, and more than 12 national organizations ...