Flu season is off to an early start again this year. While cases are rising across the US, southern states and Puerto Rico have been hit the hardest so far.

The U.S. is in peak flu season, as the CDC releases a map of influenza activity across the country. See which states are at the highest risk of flu activity.

On Friday, the CDC's color-coded map showed California and nearly a dozen other states shaded purple, the worst of the three shades in the very high flu level.

NEW YORK (AP) — The U.S. flu season keeps getting worse. For the week ending Nov. 26, 44 states reported high or very high flu activity, the Centers for Disease Control and Prevention said. That ...

Doctors expect a flu season peak to hit around mid-February and they are urging the public to get vaccinated. With several upper respiratory viruses going around, experts suggest getting the ...

Flu Map Shows Highest ... and the rate of laboratory-confirmed influenza associated hospitalizations reported to FluSurv-NET are higher than any peak week going back to the 2015-2016 and ...

The worst flu season the United States has had in more than a decade may have reached its peak, according to data from the US Centers for Disease Control and Prevention.

Apparently, the flu was not done with Michiganders. According to the Michigan Disease Surveillance System’s report for the week ending February 10th, the state recorded 2,533 Influenza cases, up ...

The flu just won’t quit this year. The virus seemed to peak after the December holidays in Massachusetts, headed back down, and then made an abrupt U-turn. And it’s still climbing. Now, people ...

Covid, flu and respiratory syncytial virus (RSV) are together driving a national wave of respiratory illnesses. Around 76% of U.S. hospital inpatient beds are full, according to data from the ...

Flu season is off to an early start again this year. While cases are rising across the US, southern states and Puerto Rico have been hit the hardest so far.