For Immediate Release
September 15, 2017; 4:00pm
DPHSS Release No. 2017-079
Outbreak of Mumps in the Region
The Department of Public Health and Social Services (DPHSS) continues to monitor the on-going mumps outbreak in Hawaii. In the latest reports received by the DPHSS, the Hawaii State Department of Health reported that there have been 332 cases of mumps in 2017. Case count by island: 290 on Oahu; 29 on Kauai; 12 on Hawaii; and 1 on Maui. The disease has been confirmed in children and adults, both vaccinated and unvaccinated. Approximately half of cases have been in adults aged 18 years and older.
Mumps is currently circulating not only in Hawaii, but also nationwide and in other international areas. The U.S. Centers for Disease Control and Prevention’s (CDC) webpage at: (https://www.cdc.gov/mumps/outbreaks.html) shows many mumps outbreaks and clusters, some of which have been on-going since last year.
Mumps is a disease caused by the mumps virus and is characterized by fever, swelling, and pain/tenderness of the parotid glands and or the salivary glands. Mumps is best known for the swelling of the cheeks and jaw. Up to half of the people who get mumps have very mild or no symptoms. Symptoms typically appear 16-18 days after infection, but this period can range from 12-25 days after infection.
Stay safe when traveling
The DPHSS recommends that persons traveling to Hawaii or areas with on-going outbreaks or clusters, ensure they are vaccinated for mumps (given in combination with the measles and rubella vaccines) 2 weeks before departing. With frequent travel of residents between Guam and Hawaii, it is possible that the disease may be brought here.
Prevent the spread of mumps in our community
- Ensure you and your family are fully vaccinated with the MMR vaccine.
- All children should receive two doses of MMR vaccine, with the first dose given at age 12–15 months and the second dose at 4–6 years of age.
- All persons born during or after 1957 should have documentation of at least one dose of MMR vaccine given on or after the first birthday.
- Persons suspected or diagnosed with mumps should self-isolate and avoid going out and exposing others for 9 days after onset of parotitis (swelling of the salivary glands).
- Person who have been exposed to mumps and are not vaccinated should not attend school, work, or travel from day 12 through day 25 after exposure.
All health care providers on Guam are urged to be on alert for possible cases of mumps and to promptly report suspect cases to the Immunization Program, Bureau of Communicable Disease Control, at 735-7143/7148 or 735-7135. Furthermore, all health care providers are urged to review and update the immunization status of all patients they see. If vaccination is contraindicated because of illness, schedule a follow-up appointment to update vaccination as soon as the illness is over.
For more information, please call the DPHSS Immunization Program at 735-7143.