Dengue fever has been circulating in the tropics for centuries, and for most of U.S. history it was a disease that Americans ...

United States officials have announced a new plan to stop the fast-moving Ebola virus from arriving in the country, requiring ...

At least six Americans were exposed to a terrifying strain of Ebola virus in the Democratic Republic of Congo — and the US ...

The CDC said it will screen some passengers coming from Congo, Uganda and South Sudan at five major airports in the U.S.

The hantavirus outbreak has resulted in three deaths so far ...

By Ahmed Aboulenein and Michael Erman WASHINGTON, May 20 (Reuters) - A U.S. citizen who contracted Ebola in the Democratic ...

While both have high fatality rates, the Ebola virus is being touted as more concerning as it is more contagious than ...

By Ahmed Aboulenein and Friederike Heine WASHINGTON/BERLIN, May 19 (Reuters) - A U.S. citizen who contracted Ebola in the ...

There are no confirmed cases in the US, but 41 people who were potentially exposed to the Andes virus are in quarantine or ...

Texas has reported its first West Nile virus case of 2026 in Harris County. Here's what to know about symptoms and how to protect yourself.

The U.S. CDC on Monday restricted non-U.S. passport holders from entering the U.S. if they have been to three African nations ...

As a deadly Ebola outbreak tears through northeast Democratic Republic of the Congo, many first responders are turning a ...