Flu activity is at "high" or "very high" levels in 32 states and jurisdictions, according to the Centers for Disease Control ...

California reports high flu activity amid rising cases and a new strain. Experts urge vaccination as early warning signs ...

Live Science's health channel editor makes predictions about the medical breakthroughs and public health shifts to come in ...

The Centers for Disease Control and Prevention says 32 jurisdictions are showing "high" or "very high" levels of flu.

The CDC estimates there have been at least ​7.5 million illnesses, ​81,000 hospitalizations and ​3,100 deaths from flu so far ...

The United States has recorded 2,012 measles cases so far this year, the highest total in more than 30 years, according to ...

The flu is spreading rapidly across the U.S. this season, and it is expected to get worse. And, protests have erupted across ...

Flu is rising rapidly across the U.S., driven by a new variant of the virus. The Centers for Disease Control and Prevention ...

The brutal respiratory infection has infected tens of thousands and killed at least 13 people in the U.S. in 2025 ...

Flu season is off to a rough start this year, according to new CDC data. The virus is spreading faster than in previous years ...

The United States has reported more than 2,000 measles cases this year, federal data shows, a higher annual total than the country has seen in decades.

As flu cases increase across the United States, here's what to know about whether you can still get vaccinated.