Strengthening vaccination delivery system resilience in the context of protracted humanitarian crisis: a realist-informed systematic review

SA Ismail, ST Lam, S Bell, FM Fouad… - BMC health services …, 2022 - Springer
Background Childhood vaccination is among the most effective public health interventions
available for the prevention of communicable disease, but coverage in many humanitarian …

Systematic review of social determinants of childhood immunisation in low-and middle-income countries and equity impact analysis of childhood vaccination coverage …

SV Williams, T Akande, K Abbas - Plos one, 2024 - journals.plos.org
Background Nigeria has a high proportion of the world's underimmunised children. We
estimated the inequities in childhood immunisation coverage associated with …

Leveraging the CORE Group Partners Project polio infrastructure to integrate COVID-19 vaccination and routine immunization in South Sudan

A Kisanga, KV Stamidis, S Rumbe… - … Health: Science and …, 2024 - ghspjournal.org
Introduction: Countries with fragile health systems like South Sudan experienced significant
impacts on routine immunization during the COVID-19 pandemic. Routine immunization in …

Factors influencing severity of recurrent malaria in a conflict-affected state of South Sudan: an unmatched case-control study

IO Idris, GO Ayeni, IO Iyamu, AB Sina-Odunsi… - Conflict and Health, 2022 - Springer
Background The burden of malaria remains the highest in sub-Saharan Africa and South
Sudan is not an exception. The country has borne the brunt of years of chronic warfare and …

Are children on track with their routine immunization schedule in a fragile and protracted conflict state of South Sudan? A community-based cross-sectional study

IO Idris, J Tapkigen, G Kabutaulaka, GO Ayeni… - BMC pediatrics, 2022 - Springer
Objectives The objective of this study was to assess if children aged 0–23 months in a
conflict-affected state of South Sudan were on track with their immunization schedule and to …

Why are missed opportunities for immunisation and immunisation defaulting among children indistinguishable?

IO Idris, GO Ayeni, YA Adebisi - Annals of Medicine and Surgery, 2022 - journals.lww.com
The two major global immunization agenda framings (Missed Opportunity for Immunisation
(MOI) vs. Immunisation Defaulting) are interchangeably and inappropriately used in public …

Resilience to shocks in national vaccination delivery systems: from analysis of shock effects to resilience strengthening intervention approaches in Lebanon

S Ismail - 2023 - researchonline.lshtm.ac.uk
Although academic and policy interest in health system resilience has grown considerably in
recent years, the empirical literature on this topic is small and predominantly focused on …

Inter-Church Committee's Role in Resolving Inter-Clan Conflicts in Rumbek East County, Lake State, South Sudan

AY Nhial, TW Wachira, A Odek - African Journal of Empirical Research, 2025 - ajernet.net
This study examines the role of the Inter-Church Committee in addressing inter-clan conflicts
in Rumbek East County, South Sudan, where conflicts persist despite significant church-led …

Missed Opportune Children for Immunisation versus Immunisation Defaulters: Why Are They Indistinguishable?

IO Idris, GO Ayeni - 2021 - preprints.org
The two major global immunisation agenda framings (Missed Opportunity for Immunisation,
MOI vs Immunisation Defaulting) are interchangeably and inappropriately used in public …

[PDF][PDF] Are children on track with their routine immunisation schedule in a fragile and protracted con ict state of South Sudan?

IO Idris, J Tapkigen, G Kabutaulaka, GO Ayeni… - academia.edu
Objectives The objective of this study was to assess if children aged 0-23 months in a
conflict-affected state of South Sudan were on track with their immunisation schedule and to …