A patient who arrived at our Emergency Department (ED) on June 22, June 25 and June 26 has tested positive for measles. During each visit, ED staff members followed the appropriate screening processes but the patient’s symptoms did not suggest measles until their third visit on June 26. Immediately, we implemented infection control procedures, which include isolating the patient and their family. As part of our standard process, we reported the event to King County Public Health.

What do I need to know?

We are currently contacting the families of patients who may have been exposed, providing information about exposure dates and disease symptoms. If your patient or family has a concern, please direct them to visit the King County Public Health website at kingcounty.gov/measles.