M.U, Osu; T. J, Ashigabu. Epidemiological Assessment of Immunization Coverage and Predictors of Vaccine Uptake in Keffi Local Government Area of Nasarawa State, Nigeria. International Journal of Medical and Health Research, [S. l.], v. 3, n. 2, p. 117–121, 2025. DOI: 10.61424/ijmhr.v3i2.299. Disponível em: https://bluemarkpublishers.com/index.php/IJMHR/article/view/299. Acesso em: 23 apr. 2026.