By revisiting debunked theories that link autism to the MMR vaccine, CDC may undermine the public’s confidence and lead to ...

What is hantavirus, and how do you get it and treat it? What to know about the disease that killed Gene Hackman's wife Betsy ...

Hantavirus, found throughout the world, is spread by contact with rodents or their urine or feces. It does not spread between people.

The Centres for Disease Control and Prevention are planning a study into the potential connections between vaccines and autism, according to two people familiar with the plan, despite overwhelming ...

CNN’s Kaitlan Collins caught up with DJ Daniel, the 13-year-old cancer survivor honored by President Donald Trump during his ...