Browsing by Author "Lawal, Ibrahim Magaji"

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    Assessment of the timely administration of birth dose vaccines in Northern Nigeria and associated factors
    (Ubiquity Press, 2022-07-22) Ibraheem, Rasheedat M; Garba, Bilikisu Ilah; Aliu, Rasaki; Ibrahim, Olayinka R; Bello, Abdulafeez Oyesola; Mohammed, Salihu Sheni; Abdulkadir, Mohammed B; Hashim, Rabiu; Lawal, Ibrahim Magaji; Ahmed, Grace
    Background: Lack of a timely receipt of vaccines can cause uncertain immune response and under-vaccination. Hence, timely vaccination is crucial to ensure an infant’s early protection. Objectives: To identify the age of presentation for the birth dose vaccines, vaccine antigens received and factors associated with vaccination presentation by day one in Northern Nigeria. Method: A descriptive cross-sectional study involving 1 952 mother-infant pairs enrolled from 5 different states in Northern Nigeria. Data was collected using a questionnaire including the socio-demographic, antenatal care (ANC), delivery details, birth dates, vaccination presentation and birth vaccine antigens received. Data analysis was done with the SPSS-21 software. Findings: The median age of the infants at presentation for birth vaccines was six (interquartile range 2–16) days. A total of 413 (21.2%) infants were brought by the day of birth (day 0) or the next day (Day one), while one-fifth (20.6%) presented after Day 28. The most frequently received antigen was the Bacille-Calmette-Guerin by 1 781 infants (91.2%), oral polio vaccine 1 703 (87.2%), and hepatitis B vaccine birth dose the lowest at 75.1% (1 565). The commonest reasons for delayed presentations were an ill baby (24.7%) and an ill mother (21.9%). Factors associated with presentation within Day one post-birth were hospital delivery (OR–1.67, 95% CI; 1.28–2.19), firstborn (OR–1.40; 95%CI; 1.02–1.93), Christianity (OR–2.14 95% CI; 1.63–2.81), and mother with tertiary education (OR–1.62, 95% CI; 1.05–2.48). Ibraheem et al. 2 Annals of Global Health DOI: 10.5334/aogh.3743 Conclusion: Timely administration of the birth dose vaccines is low in Northern Nigeria. Furthermore, some babies do not get the required vaccines despite presenting for vaccination due to stockout. Strategies for early neonatal vaccination such as vaccination in hospital suites post-delivery and utilizing relatives/fathers to take the baby for vaccination when a mother is indisposed are imperative.
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    Factors associated with timeliness of hepatitis b birth dose: a cross-sectional study in North-western Nigeria.
    (2022-06-05) Ibrahim, Olayinka R; Ibraheem, Rasheedat M; Aliu, Rasaki; Lawal, Ibrahim Magaji
    No studies focused on the hepatitis B birth dose (HepB-BD) vaccine since Nigeria adopted the strategy to reduce hepatitis B viral infection. Hence, we determined the uptake of HepB-BD, factors associated with timeliness, and those that contributed to delay. This study was a cross-sectional descriptive study carried out at an immunization post in north-western Nigeria. We recruited 400 mother-infant pairs that presented for the first immunization and obtained relevant information, including socio-demographics and reasons for the delays. Of the 400 infants, 44 (11.0%) received HepB-BD within 24 hours (timeliness), 105 (26.3%) and 274 (68.5%) by day 7 and 14, respectively. Multivariate analysis showed that mothers' education (primary adjusted odds (AOR) 17, 95% CI 1.404, 204.611), secondary AOR 5.9, 95% CI 1.148, 29.895), and tertiary AOR 7.7, 95% CI 1.228, 48.545), and third born AOR 8.2, 1.625, 41.018) were associated with HepB-BD timeliness. Maternal-related factors were the commonest (129; 46.6%) for delayed HepB-BD, with maternal illness the most commonly cited reason (37; 28.7%). This study showed a deficient level of uptake of HepB-BD vaccines among infants. Factors that were associated with timeliness included maternal education and higher birth order. The commonest reason for delayed HepB-BD was maternal illness.