Even as doctor visits and hospitalizations from the flu decreased, an additional 15 children died last week. Doctors caution ...

Flu cases and hospitalizations are surging, already breaking last season's records. Here's where activity is highest, what ...

Four-year-old Ellie Rudd – who loved mud and getting dressed up and having dance parties with her brother and sisters – died ...

Health experts say the U.S. flu season appears to be waning with two straight weeks of decline in measures of flu activity.

Flu activity continues to remain elevated across the U.S. with at least 18 million cases, according to newly released data ...

California officials warn of an increase in flu-related hospitalizations and confirm a second severe-flu-related death.

A ferocious surge of flu cases is linked in part to a variant that has not been dominant in the past few years — resulting in ...

A particularly infectious subvariant of influenza is keeping emergency room numbers high and causing especially severe ...

After child flu deaths broke a record last winter, the CDC dropped its universal flu shot recommendation for kids. Here's ...

State health officials confirmed a second pediatric death associated with the flu this season. Here's what to know.

The number of people hospitalized with respiratory illnesses has dropped sharply, but it's not uncommon for flu cases to peak ...

Ultimately, none of the healthy participants got sick, which could be due to the participants age (and natural immunity to ...