Health officials are urging people who visited Sunnyside Medical Center during the time the measles case was present to immediately contact their health care provider and report the potential exposureA measles rash on a young patient after three days. | U.S. CENTERS FOR DISEASE CONTROL AND PREVENTIONPeople who visited the emergency department at Kaiser Permanente Sunnyside Medical Center in Clackamas earlier this week may have been exposed to measles, the Oregon Health Authority warns. OHA says the site is linked to a new measles case in Clackamas County. This was the sixth measles case confirmed in Washington this year. Oregon and Clackamas County health officials are urging people who visited Sunnyside Medical Center during the time the measles case was present at the site to immediately contact their health care provider and report the potential exposure.