KATAWA, Gnatoulma; TCHOPBA, Christèle Nguepou; TCHADIÉ, Pélagie E.; SIMFELE, Christelle H.; KAMASSA, Eya H.; AMESSOUDJI, Marthe O.; BARA, Fagdéba D.; AMEYAPOH, Yaovi; KAROU, Simplice D. Systematic Review on COVID-19 Vaccines: Comparative Study of AstraZeneca, Pfizer-BioNTech, Sputnik V, Johnson & Johnson, Moderna and Corona Vac. International Journal of Innovative Research in Medical Science, [S. l.], v. 6, n. 11, p. 784–794, 2021. DOI: 10.23958/ijirms/vol06-i11/1250. Disponível em: https://ijirms.in/index.php/ijirms/article/view/1250. Acesso em: 27 apr. 2024.