A Study on the Immune Response and Safety of a Vaccine Against Respiratory Syncytial Virus Given to Adults 50-59 Years of Age, Including Adults at Increased Risk of Respiratory Syncytial Virus Lower Respiratory Tract Disease, Compared to Older Adults 60 Years of Age and Above
Conditions
- Respiratory Syncytial Virus Infections
Interventions
- BIOLOGICAL: RSVPreF3 OA investigational vaccine
- DRUG: Placebo
Sponsor
GlaxoSmithKline