Phase III, randomized, observer-blind, placebo-controlled, multi-center, multinational study to
evaluate the efficacy, immunogenicity, and safety of a Respiratory Syncytial Virus vaccine in
infants and toddlers (PEARL)
RecruitingCTIS2023-505762-29-00
Sanofi Pasteur Inc.Virus diseases
Start: 2024-08-09Target: 340Updated: 2025-05-30