1,120
Participants
Start Date
January 21, 2022
Primary Completion Date
June 21, 2022
Study Completion Date
March 21, 2023
Inactivated Coronavac/Butantan vaccine
Inactivated Coronavac/Butantan vaccine in 2 doses of 0.5 ml, 4 weeks apart
BNT162b2 (Pfizer)
BNT162b2 (Pfizer) vaccine in 2 doses of 0.1 ml or 0.30 ml (according to age group), 4 weeks apart
RECRUITING
Valéria Valim, Vitória
Collaborators (1)
Centro de Pesquisas René Rachou
OTHER_GOV
Butantan Institute
OTHER_GOV
Secretaria de Estado da Saúde do Espírito Santo - SESA
UNKNOWN
Federal University of Espirito Santo
OTHER