After a case of measles was confirmed in Jefferson County, officials recommend the MMR vaccine. What to know about it before ...

This chart shows how the share of respondents who say they are very or somewhat confident that various vaccines are safe.

The findings come as HHS Secretary Robert F. Kennedy Jr. questions the safety of the ingredient, which is used to boost the ...

Doctors widely consider vaccines to be a money pit. Research shows that most pediatricians either break even or lose money on ...

Health experts believe vaccine is the best bet, but some can't get the vaccine. How can anti-vaxxers avoid measles during an outbreak?