Texas is in the midst of the worst measles outbreak in decades, with 90 cases across 7 counties. Here’s what to know.

Brittany Kizer Stovall joined the first class of 53 students at University of South Carolina School of Medicine Greenville.

This research comes as dengue-carrying mosquitoes expand their territory into new regions, including Southern California.

Martin has since learned that shingles is caused by the reactivation of the varicella zoster virus, the same virus that ...

As they mustered support for their confirmations by the U.S. Senate, some of President Donald Trump's appointees made ...

A cancer 'vaccine' developed by a Yale University scientist kept people's kidney cancer from recurring for three years, ...

Kern County Animal Services’ low-cost vaccine clinic scheduled for Feb. 25 at Fruitvale Norris Park has been cancelled, ...

WASHTENAW COUNTY, MI — Flu season has hit Washtenaw County intensely this winter. Hospitalizations due to the virus have increased throughout February. “This has been a really bad flu season,” ...

A measles outbreak in the U.S. has grown to nearly 100 cases​​​. Here's what to know about measles vaccines and those who may need a booster.

The CDC said the week ending Feb. 15 was a "high severity season" when it comes to flu, the first since 2017-2018.

Memorial Sloan Kettering Cancer Center researchers have found RNA neoantigen vaccines that generate long-lived, functional ...

Over the past month, the virus has spread in areas with low vaccination rates, and most of those affected are minors.