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Journal of Pediatric and Neonatal Sciences

Peer-Reviewed Bi-Annual (Two issues per year) ISSN: 3108-3188 (Online)
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Factors Associated with Under-Five Immunization Uptake among Mothers in Ota, Ogun State, Nigeria
Research Article - Volume: 2, Issue: 1, 2026 (May)

Dominic Ezinwa Azuh1,3,4* and Akunna Ebere Azuh2

1Department of Economics and development Studies, Covenant University Ota, Ogun State, Nigeria
2College of Management and Social Sciences, Covenant University Ota, Ogun State, Nigeria
3Public Health and Well-being Research Cluster, Covenant University Ota, Ogun State, Nigeria
4Public-Private Partnership Research Cluster, Covenant University Ota, Ogun State, Nigeria

*Correspondence to: Dominic Ezinwa Azuh1,3,4*, 1Department of Economics and development Studies, Covenant University Ota, Ogun State, Nigeria; 3Public Health and Well-being Research Cluster, Covenant University Ota, Ogun State, Nigeria; 4Public-Private Partnership Research Cluster, Covenant University Ota, Ogun State, Nigeria, E-mail:

Received: March 23, 2026; Manuscript No: JPNB-26-3872; Editor Assigned: March 25, 2026; PreQc No: JPNB-26-3872 (PQ); Reviewed: March 31, 2026; Revised: April 20, 2026; Manuscript No: JPNB-26-3872 (R); Published: May 08, 2026

ABSTRACT

The paper examined factors associated with mothers' access to under-five (U5) immunization use in the study area. The study used a 2017 cross-sectional survey on child morbidity and survival data. This study was based on cross-sectional health facility-based survey data, and 1350 pregnant women who attended immunization clinics for their children, during the survey period were interviewed. A multi-stage sampling technique was deployed in the design to select the respondents. The study obtained information from the respondents on demographic characteristics, immunization, and quality of healthcare services. The linear regression results showed that the place of delivery (p = 0.000), who assisted the respondents on the delivery of last child (p = 0.002), who takes care of the child in respondents absence (p = 0.000), birth spacing between last child and present pregnancy (p = 0.000), type of household waste disposal practice (p = 0.000) and knowledge about child preventable diseases (p = 0.000), showed significant to the outcome variable, the immunization standing of last-child, dependent variable for child immunization status. The study recommends health education for stakeholders and retraining for healthcare workers to provide better quality child immunization services in the study area.

Keywords: Under-Five Mortality; Childhood Immunization; Healthcare Workers; Health Facility; Ogun State


Citation: Azuh DE, Azuh AE (2026). Factors Associated with Under-Five Immunization Uptake among Mothers in Ota, Ogun State, Nigeria. J. Pediatr. Neonatal Sci. Vol.2 Iss.1, May (2026), pp:32-40.
Copyright: © 2026 Dominic Ezinwa Azuh, Akunna Ebere Azuh. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.