TYPES OF VACCINES AGAINST COVID-19 AND ABOUT THEM. ОБРАЗОВАНИЕ НАУКА И ИННОВАЦИОННЫЕ ИДЕИ В МИРЕ, [S. l.], v. 71, n. 2, p. 72–75, 2025. Disponível em: https://scientific-jl.com/obr/article/view/20208. Acesso em: 18 jun. 2025.