320
Participants
Start Date
July 9, 2021
Primary Completion Date
December 10, 2021
Study Completion Date
November 4, 2022
NDV-HXP-S 1μg
NDV-HXP-S 1μg 0.5mL 2 doses intramuscular (deltoid) 28 days apart
NDV-HXP-S 3μg
NDV-HXP-S 3μg 0.5mL 2 doses intramuscular (deltoid) 28 days apart
NDV-HXP-S 10μg
NDV-HXP-S 10μg 0.5mL 2 doses intramuscular (deltoid) 28 days apart
Adsorbed inactivated COVID-19 vaccine (CoronaVac)
Adsorbed inactivated COVID-19 vaccine 600 SU/0.5 mL 2 doses intramuscular (deltoid) 28 days apart
Hospital das Clínicas da Faculdade de Medicina de Ribeirão Preto da Universidade de São Paulo, Ribeirão Preto
Lead Sponsor
Butantan Institute
OTHER_GOV