There has been much in the news lately about measles outbreaks in parts of the U.S. The area serviced by USFHP of Southern New England has not had an outbreak, but members traveling to other parts of the country or overseas may be concerned about their vaccination status. Vaccination continues to be the most effective way to prevent measles. Most children receive two doses of MMR (measles, mumps, rubella) vaccine, with the second dose usually given between 4 and 6 years of age.

For most adults, two doses of MMR vaccine are generally sufficient to provide lifelong immunity. Adults born after 1957 and vaccinated before 1968 may need a booster. That is because most people born before 1957 had a measles infection and should have lifelong immunity. Vaccines given before 1968 were not as effective as current vaccines, and a booster will provide added protection.

In general, if you've received two doses of the MMR vaccine, you likely do not need a booster. However, if you have any questions or concerns, it's always best to check with your healthcare provider.