Safety, Tolerability, and Immunogenicity of Vaxelis™ in Children Previously Vaccinated With Vaxelis™ or Hexyon™ (V419-016)
CompletedNCT05289271
Merck Sharp & Dohme LLCHexavalent Vaccine, Vaccines, Combined
Start: 2022-03-25End: 2022-08-30Updated: 2024-07-29