RAHMAN, M.; RIAZ MAHAMUD CHAYON; ABDUL AZIZ; FATEMA TUJ JOHORA FARIA; MD. AMINUL ISLAM; MD RASHEDUR RAHMAN. A Comparative Study on Different Approaches of COVID-19 Vaccines. European Journal of Pharmaceutical Research, [S. l.], v. 3, n. 4, p. 1–13, 2023. DOI: 10.24018/ejpharma.2023.3.4.58. Disponível em: https://ej-pharma.org/index.php/pharma/article/view/58. Acesso em: 8 sep. 2024.