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Vaccines and immunization

(Photo: WHO/Sergei Deshevoi)

Vaccination is one of the most cost-effective health interventions available, saving millions of people from illness, disability and death each year. Effective and safe vaccines, which protect against more than 20 serious diseases, are available and many promising new vaccines are being developed.

In the 21st century, every child has the right to live free from vaccine-preventable diseases, but these diseases still pose significant threats in the WHO European Region. Consequently, strengthening immunization remains vital.

WHO/Europe’s goal is to reach and maintain high levels of immunization, particularly in vulnerable groups, at the appropriate ages and recommended doses. To achieve this goal, WHO/Europe works with Member States, international organizations and bilateral agencies to help countries strengthen their programmes for the control of infectious diseases. Current major initiatives include:

  • promoting safe immunization practices;
  • introducing new and underused antigens;
  • eliminating measles, linked to accelerated prevention of congenital rubella infection; and
  • maintaining the poliomyelitis-free status of the European Region.
Her Royal Highness Crown Princess Mary of Denmark became Patron of the WHO Regional Office for Europe in 2005. The Crown Princess is active in raising public awareness about immunization as part of her support for the work of WHO/Europe.