More than 111 million infants received vaccines in 2013 to protect them from deadly diseases. These infants account for about 84% of the world’s children, but an estimated 21.8 million infants remained unvaccinated, per new estimates from WHO and UNICEF.

World Health Organization, July 17, 2014.

URL: www.who.int/immunization/newsroom/press/immunization_coverage_july2014/en/