Multi-State Mumps Outbreak Alert

The following is a joint statement from the American College Health Association and Centers for Disease Control and Prevention (CDC). Visit the "Latest News & Updates" area of the ACHA Web site at for this statement in Word format as well as additional Web links.

Background
The state of Iowa has been experiencing a large outbreak of mumps that began in December 2005.  As of April 12, 2006, 605 suspect, probable and confirmed cases have been reported to the Iowa Department of Public Health (IDPH). The majority of cases are occurring among persons 18-25 years of age, many of who are vaccinated and are on college campuses. The first reported cases in Iowa were among college students and mumps cases have been identified in college students in at least one other state. Cases of mumps are under investigation in 8 neighboring states, including Illinois, Indiana, Kansas, Michigan, Minnesota, Missouri, Nebraska, and Wisconsin.