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OW

OMS WUENIC

Vaccination coverage

Official site consultedHealth

Last verified: 1 October 2026

WHO immunization data portal with the WHO/UNICEF Estimates of National Immunization Coverage (WUENIC) up to 2025. It also shows vaccine introduction schedules and cases of vaccine-preventable diseases.

Services
  • WUENIC immunization coverage estimates
  • Vaccine introduction schedules
  • Vaccine-preventable disease cases
  • Downloadable country profiles
Access requirements

Country data published annually in July and updated thereafter.

Sources