Get the latest Science News and Discoveries

Seasonal flu cases have hit a 15-year high, leading to an estimated 19,000 flu-related deaths in the U.S. so far. What’s driving this increase—and how can you protect yourself and those around you?

The number of influenza cases is surging across the United States, putting significant strain on many hospitals. We asked the experts to explain what makes this year's flu season so unusual.

None

Get the Android app