There are currently no measles exposures that we are monitoring at this time.
If you are notified that you may have been exposed to measles, you should monitor for signs/symptoms of measles for 21 days (3 weeks) after the last exposure, especially if you:
- are not fully vaccinated or otherwise immune to measles -OR-
- have an unknown measles vaccine history -OR-
- only received a single measles vaccine in the 1960's without documentation of receiving a LIVE measles vaccine
People are generally considered immune to measles if they are up to date on measles vaccination, have had a laboratory confirm they either had measles during their lifetime or are immune to measles, or were born before 1957.
[Last Updated July 11, 2025]