Montgomery County health officials, in collaboration with the Maryland Department of Health and the Virginia Department of Health, are investigating a confirmed case of measles and advising individuals who may have been exposed to monitor for any potential symptoms. While most individuals in the United States are vaccinated against measles, exposure poses potential risk to those who have not been vaccinated.
The individual contracted measles outside of the United States; developed symptoms here; received a confirmed diagnosis May 23; and is currently under medical care. Listed below are the dates, times and locations of the potential exposures associated with the individual diagnosed with measles: