Immunization Surveillance, Assessment and Monitoring
This web page provides up-to-date information on regional and global incidence of vaccine-preventable diseases, as well as rates of immunization coverage. Most of the data is derived from official reports by World Health Organization (WHO) Member States and is reported annually through the WHO/UNICEF joint reporting process (with the most recent report provided as a link at the bottom of the page).
Author(s): World Health Organization
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(Located at www.who.int)