While the new findings are encouraging, "vaccines won’t do any good if people don’t get them," one expert said.

Although this year’s flu vaccine doesn’t protect as well against the dominant subclade K strain, doctors still say that ...

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

After reporting was delayed due to the holidays, new CDC data shows the flu is spreading, with 33,000 people hospitalized ...

A child in San Mateo County died of influenza this week, only days after the CDC announced a new reduced list of recommended ...

San Mateo County public health officials on Wednesday reported the death of an adolescent from the influenza virus.

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

Subclade K, which is circulating in Arizona, has been dubbed a 'super flu' but some experts say that's not an accurate characterization.

The state's top health official says flu cases 'increasing exponentially' while measles and whooping cough cases remain high.

Hospital capacity across Michigan is "getting a little tight" with influenza cases, said Dr. Natasha Bagdasarian, the state's ...

Right now, northern Wisconsin is experiencing high activity levels of respiratory illnesses. The rating is based on cases of ...

Statewide, North Dakota has seen a spike of forty-seven percent of influenza cases since last week, with a majority of those ...