Mumps in Poland in 2015

Monika Roberta Korczyńska1

  • 1National Institute of Public Health – National Institute of Hygiene in Warsaw, Department of Epidemiology

Przeglad Epidemiologiczny
|November 29, 2017
PubMed
Abstract

Insights

Mandatory mumps vaccination in Poland significantly reduced cases by 20.4% since 2009. High vaccination coverage, reaching 96.3% in 3-year-olds, is expected to further decrease mumps incidence.

Area of Science:

  • Epidemiology
  • Immunization
  • Public Health

Background:

  • Mumps vaccination became mandatory in Poland in 2003, utilizing a two-dose MMR vaccine schedule.
  • Despite a decade-long decline in mumps incidence due to vaccinations, the disease remains prevalent among children.

Purpose of the Study:

  • To evaluate the epidemiological status of mumps in Poland during 2015.
  • To assess mumps vaccination coverage within the Polish population and compare it with previous years.

Main Methods:

  • Descriptive analysis utilizing data from Poland's mandatory surveillance system and annual bulletins on infectious diseases and vaccinations.
  • Mumps case classification followed European Union surveillance criteria.
  • Data from the National Immunisation Programme for 2015 were also incorporated.

Main Results:

  • Poland registered 2,208 mumps cases in 2015, with an incidence of 5.7 per 100,000 population, a decrease from 2014 and the 2009-2014 median.
  • The highest incidence was observed in 5-year-old children (48.3 per 100,000), with higher rates in men than women.
  • Vaccination coverage for 3-year-olds in 2015 was 96.3%, a slight decrease from the previous year.

Conclusions:

  • Consistent implementation of the National Immunisation Programme has led to a substantial reduction in registered mumps cases.
  • High vaccination coverage is anticipated to result in a continued decrease in mumps incidence.