Immunogenicity, Efficacy and Safety Trial of the Convacell Vaccine in Healthy Volunteers Aged 18 Years and Older
Conditions
- COVID-19
- Coronavirus Infections
- Respiratory Tract Infections
- COVID-19 Respiratory Infection
Interventions
- BIOLOGICAL: Subunit recombinant vaccine for the prevention of coronavirus infection
- BIOLOGICAL: Placebo
Sponsor
St. Petersburg Research Institute of Vaccines and Sera