2025 WHO and UNICEF national estimates of immunization coverage (WUENIC)

The 2025 WHO and UNICEF Estimates of National Immunization Coverage (WUENIC) was officially released on 15 July 2026. The annual WUENIC estimates represent the world’s most comprehensive and widely used dataset on immunization coverage. Drawing on the latest available data, including country-reported information, these estimates provide critical insights into trends in coverage for essential infant and childhood vaccines across all WHO and UNICEF Member States, as well as at regional and global levels. WUENIC plays a vital role in assessing global progress towards reaching every child with life-saving vaccines. The estimates help highlight areas where progress has accelerated, where challenges persist, and where setbacks in coverage have occurred—supporting evidence-based decision-making and targeted action. This webinar was interpreted in the following six languages: Arabic, Chinese, French, Portuguese, Russian and Spanish, and the recordings are available on our YouTube channel.