Could an early measles vaccine slash child deaths? trial tests the idea

NCT ID NCT01644721

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested whether giving an extra measles vaccine at 4 months, in addition to the standard shot at 9 months, reduces deaths in children up to age 3. Over 3,700 children in Burkina Faso and Guinea-Bissau took part. Researchers tracked survival, hospital visits, and growth to see if the early vaccine provides extra protection beyond preventing measles.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Edmonston-Zagreb measles vaccine

What this could lead to

If successful, this could show that giving an early measles vaccine saves more children's lives, leading to updated vaccination schedules in high-risk areas.

What could go wrong

This is a completed trial, but results may not apply to other regions or populations. The effect on mortality may be smaller than hoped or influenced by other factors.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Bandim Health Project

    Bissau, Guinea-Bissau