A Study to Evaluate the Efficacy, Safety and Immunogenicity of SARS-CoV-2 Vaccine (Vero Cells), Inactivated in Healthy Adults Aged 18 Years and Older (COVID-19)
Conditions
Interventions
- BIOLOGICAL: SARS-CoV-2 Vaccine (Vero Cells), Inactivated
- BIOLOGICAL: Placebo
Sponsor
Shenzhen Kangtai Biological Products Co., LTD
Collaborators