Safety, Tolerability and Immunogenicity of Gam-COVID-Vac Vaccine in a Nasal Spray

Conditions

• COVID-19
• SARS-CoV-2 Acute Respiratory Disease

Interventions

• BIOLOGICAL: Gam-COVID-Vac
• OTHER: Placebo

Sponsor

Gamaleya Research Institute of Epidemiology and Microbiology, Health Ministry of the Russian Federation