Are you immune to measles?

Recent reports of measles outbreaks have unsurprisingly caused public concern, leading more people to seek measles immunity testing from their health care providers. However, this may not be the best approach.

“Immunity testing for measles is not needed or recommended for anyone outside of the outbreak areas,” explains Dr. John Brill, the vice president of population health sciences and research at Advocate Health Care and Aurora Health Care. “Instead, you should review your vaccination records and receive the measles vaccine if you haven’t already.”

The measles, mumps and rubella (MMR) vaccine is highly effective in preventing measles when you receive the recommended two doses. The first dose typically is administered at 12 to 15 months of age, and the second dose between 4 and 6 years old.

Adults born before 1957 and those with a confirmed history of measles do not need the vaccination.

The MMR vaccine administered between 1963 and 1967 was deemed ineffective. If you received the vaccine during that time, reach out to your doctor for the updated MMR vaccine that is proven to be 97% effective.

Adults who are unsure of their vaccination status should still get vaccinated, especially those who are at high risk of exposure or have a weakened immune system.

“It’s best and safe to receive another dose of the MMR vaccine if you aren’t sure of your vaccination history,” Dr. Brill says. “Immunity testing is not recommended prior to vaccination.”

To find your vaccination record:

• Check your patient portal.
• If you recently changed doctors, call the previous office to obtain a list of administered vaccines.
• Check in with your parents, caregivers and/or former employers and schools to see if they have any helpful records.
• Search your state health department’s immunization registry, if available.

Are you trying to find a doctor? Find one in Illinois or Wisconsin.