This year's winter COVID-19 wave is off to a late start, and experts expect cases to keep rising. Here's what to know.

RSV activity remains high, with pediatric hospitalizations increasing across most of the country, the CDC said. Though ...

At Dartmouth Hitchcock Medical Center, 97 patients with pneumonia went to the emergency room between September and November, ...

Healthcare professionals in the U.S. have noticed a significant increase in vaccine hesitancy among their patients, according ...

Getting an updated flu vaccine and taking steps to prevent the spread of germs can help everyone stay safe during flu season.

Getting an updated flu vaccine and doing your part to prevent the spread of germs can help everyone stay safe during flu season. Here's what to know.

Outbreaks of the highly contagious "winter vomiting bug" are at their highest recorded level in years in the U.S. Here's how ...

Whooping cough cases are nearly five times higher than cases reported in 2023, with the CDC urging people to get vaccinated.

More Americans believe in the effectiveness of vaccines developed to protect newborns and seniors against respiratory ...

The US hasn’t learned lessons from the Covid-19 pandemic that it could use to mitigate the threat of pathogens like H5N1 bird ...

After Gov. Gavin Newsom last week declared an emergency stemming from bird flu’s spread in dairy herds, local public health ...

There have been over 32,000 cases of whooping cough this year, CDC data shows—the highest count seen in a decade.