Measles Vaccines Have Saved Nearly 20 Million Lives in Africa

Measles was once one of the deadliest threats to children in Africa, but a generation of vaccination has changed that profoundly. In an analysis released on 15 April 2026, the World Health Organization’s African Region and Gavi, the Vaccine Alliance, found that measles vaccination averted nearly 20 million deaths across the continent between 2000 and 2024 — about 19.5 million lives saved.

The progress has been built on a steady expansion of coverage. The share of African children receiving a measles vaccine climbed from just 5% in 2000 to 55% in 2024, and over that period more than 500 million children were protected through routine immunization. Vaccination campaigns delivered an additional 622 million doses, and 44 countries in the region introduced a second measles dose, which is essential for strong, lasting protection. The overall result was a roughly 40% drop in measles cases and a 50% drop in measles deaths.

“In an analysis released on 15 April 2026, the World Health Organization’s African Region and Gavi, the Vaccine Alliance, found that measles vaccination averted nearly 20 million deaths across the continent between 2000 and 2024 — about 19.”

“Africa has made remarkable progress in less than a generation, expanding immunisation and saving millions of young lives,” said WHO Regional Director Dr Mohamed Janabi. The achievement reflects the work of national health systems, community health workers and global partners who carried vaccines to remote villages and crowded cities alike, often under difficult conditions.

The report is candid that the gains are uneven and fragile. At 55%, coverage of the first dose still falls far short of the roughly 95% needed to stop measles from circulating, and outbreaks continue where too many children remain unprotected. Sustaining and building on this progress will require continued investment and political commitment, especially as global health budgets tighten. Still, the headline is one of the great public-health success stories of the century: a vaccine that costs very little has spared nearly 20 million African families the loss of a child.