In some areas there is concerns that ethnic minority groups are falling behind the rest of the population when it comes to ...

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.

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