Twelve of 13 members of one family fell ill upon returning to the United States from a Costa Rica trip in late December. A ...

In many regions of the US mosquito season has gotten longer, which researcher say poses a risk of disease outbreak ...

Measles cases have reached 1,046 as the virus continues spreading across the United States, according to data updated Friday ...

The U.S. Centers for Disease Control and Prevention has accepted its advisory panel's recommendations on vaccines for ...

Health secretary Robert F. Kennedy Jr. had previously said the U.S. would find the cause of autism by September.

According to the US Centers for Disease Control and Prevention, two doses of the MMR (measles, mumps and rubella) vaccine are ...

The Centers for Disease Control and Prevention describes it as a lung infection caused by breathing in fungal spores.

The FDA and CDC recommended a pause for Ixchiq, a chikungunya vaccine, following reports of adverse events in recipients 60 ...

Drowning is the number one cause of death for young children in the United States, according to the Centers for Disease Control and Prevention (CDC).