5/14/25 Health Advisory: Measles Case in King County
Background Public Health – Seattle & King County was notified of a confirmed measles case in a Canadian resident. The person spent time in King and Snohomish counties between April 30 and May 3, 2025, while infectious. Anyone who was at the following locations during the times listed could have been exposed to measles: Date … 5/14/25 Health Advisory: Measles Case in King County