title: Mumps incidence in Israel--impact of MMR vaccine.
abstract: BACKGROUND
  Measles-mumps-rubella (MMR) vaccine replaced measles vaccine in the routine childhood vaccination schedule in Israel in December 1988, primarily to eliminate congenital rubella syndrome. In this observational study, we report on changes in mumps incidence in Israel from the time of the introduction of MMR vaccine until the end of 1991.
  
  
  METHODS
  The report is based upon passive surveillance of mumps incidence, which has been notifiable in Israel since 1977.
  
  
  RESULTS
  In the three years since the introduction of MMR vaccine, reported mumps incidence has fallen to less than 10% of the pre-vaccine period.
  
  
  CONCLUSIONS
  Although this report is based on a relatively short period of observation, it can be tentatively concluded that MMR has led to a reduction in mumps incidence in Israel. It would be imprudent, however, to predict that mumps outbreaks will not occur in the future, and further observation of morbidity data will be needed to determine the magnitude and durability of the observed trend.
authors: Department of Epidemiology, Ministry of Health, Jerusalem, Israel.
authors: P E
authors: PE
authors: Slater
authors: M
authors: M
authors: Roitman
authors: C
authors: C
authors: Costin
mesh_terms: D003362:Cost-Benefit Analysis; D004196:Disease Outbreaks; D004338:Drug Combinations; D006801:Humans; D007557:Israel / Q000453:epidemiology; D008457:Measles / Q000517:prevention & control; D008458:Measles Vaccine; D022542:Measles-Mumps-Rubella Vaccine; D009107:Mumps / Q000150:complications / Q000453:epidemiology* / Q000517:prevention & control; D009108:Mumps Vaccine; D012409:Rubella / Q000517:prevention & control; D012411:Rubella Vaccine
chemical_list: D004338:Drug Combinations; D008458:Measles Vaccine; D022542:Measles-Mumps-Rubella Vaccine; D009108:Mumps Vaccine; D012411:Rubella Vaccine