Meningococcal Polysaccharide (Serogroups A, C, W, and Y) Tetanus Toxoid Conjugate Vaccine
Sponsors
Sanofi Pasteur, a Sanofi Company
Conditions
Healthy VolunteersMeningococcal ImmunisationMeningococcal Infection
Phase 3
Study on an Investigational Quadrivalent Meningococcal Conjugate Vaccine (MenACYW Conjugate Vaccine) Administered as a 5- and/or 10-year Booster Doses in Children and Adolescents Vaccinated 5 or 10 Years Earlier as Toddlers
Active, not recruitingNCT04936685
Start: 2022-08-23End: 2027-12-26Updated: 2026-08-28
Study on a MenACYW Conjugate Vaccine Administered as a Single Dose in Participants Aged 12 Months and Older in Vietnam
CompletedNCT06228586
Start: 2024-01-18End: 2024-03-31Updated: 2025-09-17