Global Child Vaccination Rates Stall, Millions at Risk

Global Child Vaccination Rates Stall, Millions at Risk
Above: A health worker gives a dose of polio vaccine to a child in Kabul, Afghanistan, on April 21, 2025. Image credit: Saifurahman Safi/Xinhua/Getty Images

The Facts

  • Global childhood vaccination coverage has stalled or reversed since 2010, with measles vaccination rates declining in 100 of 204 countries in 2010-19, leaving millions vulnerable, a University of Washington study says.
  • The COVID-19 pandemic significantly disrupted vaccination efforts, resulting in over 15 million children missing diphtheria-tetanus-pertussis and measles vaccines in 2023, and millions missing the polio vaccine.
  • More than half of the world's 15.7 million completely unvaccinated children in 2023 lived in just eight countries: Nigeria, India, the Democratic Republic of Congo, Ethiopia, Somalia, Sudan, Indonesia, and Brazil, with the highest concentrations in sub-Saharan Africa and South Asia.

Sources Split


The Spin


Narrative A

When individual choice endangers innocent lives, it ceases to be valid. Plummeting vaccination rates have unleashed preventable diseases, threatening vulnerable children who cannot protect themselves. Society must prioritize collective safety over personal preference — mandatory vaccination isn't tyranny, it's a moral obligation.

Narrative B

Compulsion breeds distrust, not compliance. Threatened families retreat from mainstream medicine entirely, exploiting loopholes while damaging doctor-patient relationships. Countries without mandates achieve higher rates through compassionate care and trust-building. Force fractures the very foundation upon which successful immunization programs depend.


Metaculus Prediction

© 2026 Improve the News Foundation. All rights reserved.Version 7.18.2

© 2026 Improve the News Foundation.

All rights reserved.

Version 7.18.2