Levels of influenza nationwide are now at the highest they have been since the peak of the 2009 swine flu pandemic, according ...

The U.S. influenza rate is at or near its highest level in at least 15 years and is still on the rise, the U.S. Centers for ...

Outpatient health care visits for flu-like illnesses are at their highest levels in 15 years, according to data updated ...

FRIDAY, Feb. 7, 2025 (HealthDay News) -- Scientists are calling on the U.S. Centers for Disease Control and Prevention (CDC) ...

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

San Mateo County public health officials reported finding H5N1 bird flu in a pet cat and a backyard poultry flock.

For the first time since 1952, publication of the CDC's Morbidity and Mortality Weekly Report was halted. It returned on Feb.

The Trump administration has intervened in the release of important studies on the bird flu, as an outbreak escalates across ...

The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years. One indicator of flu activity is the percentage of doctor’s office visits driven by flu-like symptoms ...

South Carolina is one of a handful of states with the highest number of flu cases in the United States, according to data ...

With bird flu cases increasing, Virginia's Democratic congressional delegation are demanding the immediate reinstatement of ...