Mon. 13 May 2024, 2:53am ET
Benzinga
News
Results Intended to Support Filing for Potential Label Extension for Use in Adolescents
The latest VLA1553-321 data confirmed that a single-dose vaccination with VLA1553 induced a high, sustained immune response with a seroresponse rate of 99.1% (232 out of 234 participants) at Day 180 compared to 98.8% (248 out of 251 participants) at Day 29 in an immunogenicity subset of individuals who were CHIKV negative at baseline.