The CDC says Texas flu is at "very high" levels, as the flu vaccine has been less effective against H3N2 subclade K.

Most flu infections this season are from a new variant not covered by the flu shot, but doctors say the vaccine will still ...

In 2026, Oropouche outbreaks will likely continue to affect travelers in the Americas. The biting midge that carries ...

A fast-rising wave of influenza intensified during the week ending Saturday, Dec. 27, with the CDC’s latest FluView map ...

Nine pediatric deaths related to influenza have been reported so far this season, according to the CDC. One of those deaths ...

Activity during the current flu season is growing to severe levels, with the percentage of doctors’ visits for flu-like ...

Flu activity is surging and expected to continue. Meanwhile, the Florida Health Department hasn't released a weekly report in ...

Doctors’ visits for flu-like symptoms — fevers, sore throat, extreme fatigue and body aches — have hit the highest level in ...

Forty-five states were reporting high or very high flu activity during the week of Christmas, up from 30 states the week ...

According to the CDC, about 8% of outpatient visits nationwide are now for flu-like illness, defined as fever with a cough ...