Clinical Trial on Sequential Immunization of Recombinant COVID-19 Vaccine (CHO Cells,NVSI-06-08) and Inactivated COVID-19 Vaccine (Vero Cells) in Population Aged 18 Years and Above
Conditions
- COVID-19 Pneumonia
- Coronavirus Infections
Interventions
- BIOLOGICAL: Recombinant COVID-19 Vaccine (CHO cell,NVSI-06-08)
- BIOLOGICAL: Inactivated COVID-19 vaccine (Vero cells)
- BIOLOGICAL: 3 doses Recombinant COVID-19 Vaccine (CHO cell,NVSI-06-08)
Sponsor
National Vaccine and Serum Institute, China
Collaborators
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