Mpox study in guinea aims to unlock secrets of virus spread and vaccine power

NCT ID NCT07534267

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

Summary

This study in Guinea will follow about 992 people to understand how long the mpox virus stays in the body after infection, how it spreads to close contacts, and how well the MVA-BN vaccine protects against infection and disease. Researchers will collect samples and track participants for up to two months. The goal is to provide real-world data to help control mpox outbreaks in West Africa.

What this could mean

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

Active substance

MVA-BN vaccine

What this could lead to

If successful, this could provide crucial data on mpox transmission and vaccine effectiveness in West Africa, helping to control future outbreaks.

What could go wrong

This is an observational study, not a treatment trial. Results depend on real-world conditions and may not apply to other regions. Vaccine effectiveness estimates may be limited by small sample sizes or incomplete follow-up.

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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Conditions

The condition(s) this trial relates to.

monkeypox

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Centre National de Formation et de Recherche en Sante Rurale de Maferinyah

    Conakry, Guinea

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

    Contact