When COVID-19 first emerged, the U.S., under President Donald Trump, made an urgent bet on vaccines — and it paid off ...

As awareness of the measles outbreak spreads, many Americans are asking questions and reassessing their vaccination status.

State health officials on Friday said the number of measles cases in the state linked to a West Texas outbreak has grown to ...

Just 13 percent of children have gotten the latest Covid shot, according to the most recent CDC data. And after Republicans, ...

Preliminary data from the U.S. Centers of Disease Control and Prevention says the U.S. has seen 8,485 cases of whooping cough ...

Spillover from the politicization of the COVID pandemic has eroded vaccine confidence, but everyday people can play a role in ...

There are two vaccines approved by the FDA -- RotaTeq and Rotarix -- that protect against rotavirus, the most common cause of ...

Before the measles vaccine was introduced in 1963, it is estimated that 3 to 4 million people in the U.S. contracted measles every year, causing 500 deaths and 48,000 hospitalizations annually ...