Silva Jr, A. R. da .; Villas-Boas, L. S. .; Tozetto-Mendoza, T. R. .; Honorato, L. .; Paula, A. de .; Witkin, S. S. .; Mendes-Correa, M. C. . Generation of Neutralizing Antibodies Against Omicron, Gamma and Delta SARS-CoV-2 Variants Following CoronaVac Vaccination. Rev. Inst. Med. Trop. São Paulo 2022, 64, e19. https://doi.org/10.1590/S1678-9946202264019.