| Phase 3 | 1 |
| NCT ID | Title | Condition | Status | Updated |
|---|---|---|---|---|
| Phase 3 | ||||
| NCT04838444 | Antibody Persistence And Long Term Safety Of A Chikungunya Virus Vaccine (VLA1553) | Chikungunya Virus Infection | Active, Not Recruiting | 2026-07-09 |
| Not specified | ||||
| NCT07254702 | Prospective Safety Cohort Study After VLA1553 Vaccination in Municipalities Selected for… | Chikungunya Virus Infection | Active, Not Recruiting | 2026-07-21 |
| NCT07414524 | VLA1553-403 Pregnancy Surveillance Study | Chikungunya Virus Infection | Enrolling by Invitation | 2026-07-20 |
| NCT07347002 | Observational Study to Assess the Effectiveness of VLA1553 Vaccine in Preventing… | Chikungunya Virus Infection | Enrolling by Invitation | 2026-07-17 |
| NCT07163845 | Assessment of Chikungunya Virus Seroprevalence Before VLA1553 Vaccination in the… | Chikungunya Virus Infection | Active, Not Recruiting | 2026-02-11 |