Safety and Immunogenicity of mRNA-1653, a Combined Human Metapneumovirus (hMPV) and Parainfluenza Virus Type 3 (PIV3) Vaccine, in Healthy Adults, and Children 12 to 59 Months of Age With Serologic Evidence of Prior Exposure
Conditions
- Human Metapneumovirus and Human Parainfluenza Infection
Interventions
- BIOLOGICAL: mRNA-1653
- BIOLOGICAL: Placebo
Sponsor
ModernaTX, Inc.