The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

The case of the Canadian teen and the death of a Louisiana man are stark reminders of bird flu’s capacity to ignite serious ...

People hospitalized for flu should be tested for bird flu within 24 hours, the U.S. Centers for Disease Control and ...

Historically, COVID-19 symptoms have been fevers or chills, cough, shortness of breath, cough, congestion or a runny nose, ...

Gilead Sciences and the U.S. government have settled a billion-dollar patent dispute over Gilead's HIV prevention drugs ...

A new study found that dementia cases in the United States are projected to double from more than 500,000 in 2020 to about 1 ...

There's no medication for norovirus. Instead, you'll need to rehydrate as much as possible with water and other liquids. Seek ...

Families torn apart by fentanyl use are putting their faith in Trump’s promise to crack down on border control and illegal ...

Influenza is high across the country, and Indiana is among the states affected. Here's what we know about how long flu lasts, ...

According to the U.S. Centers for Disease Control and Prevention (CDC), hospitals are seeing a high number of flu cases and a ...