A Study of Investigational RSV/hMPV Combination and Investigational hMPV Vaccines in Younger and Older Adults
Conditions
- Respiratory Syncytial Virus Infections+Metapneumovirus
Interventions
- BIOLOGICAL: RSV/hMPV_V low dose vaccine
- BIOLOGICAL: RSV/hMPV_V medium dose vaccine
- BIOLOGICAL: RSV/hMPV_V high dose vaccine
- BIOLOGICAL: RSV/hMPV_W low dose vaccine
- BIOLOGICAL: RSV/hMPV_W medium dose vaccine
- BIOLOGICAL: RSV/hMPV_W high dose vaccine
- BIOLOGICAL: RSV/hMPV_X low dose vaccine
- BIOLOGICAL: RSV/hMPV_X medium dose vaccine
- BIOLOGICAL: RSV/hMPV_X high dose vaccine
- BIOLOGICAL: hMPV_Y low dose vaccine
- BIOLOGICAL: hMPV_Y medium dose vaccine
- BIOLOGICAL: hMPV_Y high dose vaccine
- BIOLOGICAL: hMPV_Z low dose vaccine
- BIOLOGICAL: hMPV_Z medium dose vaccine
- BIOLOGICAL: hMPV_Z high dose vaccine
- BIOLOGICAL: Control vaccine
- COMBINATION_PRODUCT: Placebo
Sponsor
GlaxoSmithKline