Global coverage with the third dose of diphtheria and tetanus toxoids and pertussis-containing vaccine (DTP3), third dose of polio vaccine, and first dose of measles-containing vaccine has remained at 84%–85% since 2010. In 2017, 62% of children who did not receive DTP3 lived in 10 countries; positive trends in vaccination coverage (2007–2017) were observed in seven of these countries.
31 October 2024 in MMWR. Morbidity and Mortality Weekly Report