Valneva Reports Strong Twelve-Month Antibody Response in Children for Chikungunya Vaccine IXCHIQ

Reuters
2025.12.10 16:45
portai
I'm PortAI, I can summarize articles.

Valneva SE announced positive Phase 2 trial results for its chikungunya vaccine, IXCHIQ®, in children aged 1-11. Twelve months post-vaccination, antibody levels remained high, especially with the full dose, which showed a stronger immune response. The vaccine was well tolerated with no safety concerns, supporting the full dose for Phase 3 trials. The company reported these findings, emphasizing the vaccine's potential efficacy and safety.