MONITORING THE FREQUENCY OF ADVERSE EVENTS FOLLOWING VACCINATION UPTO 6-YEAR-OLD CHILDREN. International Research Journal of Pharmacy, [S. l.], v. 7, n. 6, p. 128–132, 2016. DOI: 10.56802/7h2sfe36. Disponível em: https://irjponline.org/index.php/irjp/article/view/3509. Acesso em: 31 may. 2026.