LOKO DINSIONA FORMAN; OMOMBO NGONGO TIMOTHÉE; BALOW’A KALONJI KAMUNA IGNACE. Factors associated with incomplete vaccination schedules among children aged 12 to 23 months: A study conducted amongst mothers in the SONA BATA rural health zone in Kongo-Central Province, Democratic Republic of the Congo. International Journal of Scientific Research and Innovative Studies, [S. l.], v. 5, n. 5, p. 633–640, 2026. DOI: 10.63883/ijsrisjournal.v5i5.1009. Disponível em: https://ijsrisjournal.com/index.php/ojsfiles/article/view/1009. Acesso em: 20 oct. 2026.