New study checks if meningitis vaccine works in kids with rheumatic conditions

NCT ID NCT07252804

First seen Dec 12, 2025 · Last updated May 16, 2026 · Updated 21 times

Summary

This study looks at how well the meningococcal B vaccine works in children and teens with autoimmune rheumatic diseases, compared to healthy kids. About 263 participants will receive two vaccine doses one month apart, and blood samples will be taken over a year to measure immune response. Researchers will also track disease activity and any side effects to ensure the vaccine is safe for this group.

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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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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Rheumatology Division, Faculdade de Medicina da USP

    RECRUITING

    São Paulo, São Paulo, Brazil

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

    Contact Email: •••••@•••••

  • University of São Paulo General Hospital

    RECRUITING

    São Paulo, São Paulo, Brazil

Conditions

Explore the condition pages connected to this study.