New 25-Valent vaccine aims to shield infants from deadly pneumococcal infections

NCT ID NCT06790290

First seen Oct 31, 2025 · Last updated May 23, 2026 · Updated 23 times

Summary

This study tests a new vaccine (IVT PCV-25) designed to protect healthy infants against 25 types of pneumococcal bacteria, which can cause serious illnesses like pneumonia and meningitis. About 421 babies will receive either the new vaccine or an existing one at 6, 10, and 14 weeks of age. Researchers will monitor safety and measure immune responses to see if the new vaccine works as well as or better than current options.

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Contacts and locations

Locations

  • Grand Centennial Homes Clinic

    Kawit, Cavite, Philippines

  • Health Index Multispecialty Clinic

    Bacoor, Cavite, Philippines

  • University of the Philippines-National Health Institute_Doña Nena Health Center

    Pasay, National Capital Region, Philippines

Conditions

Explore the condition pages connected to this study.