The rate of Americans visiting doctors’ offices for flu-like illness is continuing to reach record levels, new CDC data ...

Sonya Stokes, an emergency room physician in the San Francisco Bay Area, braces herself for a daily deluge of patients sick ...

Two Michigan children have died from the flu as hospitalizations increase. Health officials urge vaccinations amid low pediatric flu shot rates.

The US is in the throes an unusually intense and severe flu season, with hospitalization rates topping the levels seen with ...

The U.S. has seen earlier and more intense surges of the flu and RSV this year than is typical, pediatrician Dr. Ryan Fulton ...

Experts warn of undetected neurologic complications in young children as flu activity increases in the US. Learn more about the research findings.

Public health officials are looking into reports of a small potential uptick in neurologic complications of influenza in children -- particularly a rapidly progressing and dangerous condition called ...

Flu hospitalizations and cases have been significantly rising in Oklahoma since early January. With cases finally trending down, here's what to know.

This is the worst season for influenza in 15 years in Michigan, with hospitalizations spiking around the state.