Ensuring accountability in implementation of supplementary immunisation activities: A case study of the 2017/2018 measles vaccination campaign in Nigeria.

INTRODUCTION: Globally, there is a growing concern with accountability and health systems. This has been attributed majorly to discontent with health system performance. Within the Nigerian health system, weak accountability has been consistently singled out as a key challenge underpinning the poor performance of the immunisation programme. In preparation for the 2017/2018 Measles Vaccination Campaign in Nigeria, the National Measles Technical Coordinating Committee (NMTCC) was inaugurated with one of its key mandates being to ensure accountability in the conduct of the 2017/2018 MVC. This paper aims to share the innovative measures applied in the 2017/2018 Measles MVC to improve accountability and to highlight the contribution of the accountability framework to improving measles vaccination coverage. METHODS: We identified gaps in accountability from the post-campaign coverage reports and reviews of previous campaigns. We adapted an accountability framework developed by the Nigeria National Routine Immunization Strategic Plan (2013-2015),- which cuts across all levels. Selected indicators were used to monitor the implementation of the framework. Administrative actions such as sanctions and rewards were taken as necessary. FINDINGS: We found that the implementation of the accountability framework was highly instrumental in achieving a high level of coordination among all stakeholders and to improving efficient utilization of resources. We also found that the implementation of the accountability framework in the 2017/2018 MVC contributed to the improved performance of states in terms of measles vaccination coverage compared to the 2015/2016 campaign. CONCLUSION: We have demonstrated that the implementation of the accountability framework in the 2017/2018 MVC led to a considerable reduction in the misuse and abuse of resources and also contributed to remarkable improvement in the measles vaccination coverages across states compared to the 2015/2016 MVC.

Progress Towards Measles Elimination in Nigeria: 2012 - 2016.

INTRODUCTION: Nigeria has adopted the African Regional measles elimination targets and is implementing the recommended strategies. Nigeria provides routine measles vaccination for children aged 9 months. In addition, since 2006, Nigeria has been conducting nationwide measles supplemental Immunisation activities (SIAs) or mass vaccination campaigns every 2 years, and has established measles case-based surveillance. METHODS: We reviewed routine and supplemental measles immunization coverage data, as well as measles case-based surveillance data from Nigeria for the years 2012 - 2016, in an attempt to determine the country's progress towards these elimination targets. RESULTS: The first dose measles vaccination coverage in Nigeria ranged from 42% and 54% between 2012 and 2015, according to the WHO UNICEF national coverage estimates. Nigeria achieved 84.5% coverage by survey following the 2015 nationwide measles supplemental immunisation activities (SIAs). During this period, the incidence of confirmed measles ranged from 25 - 300 confirmed cases per million population per year, with the Northern States having significantly higher incidence as compared to the Southern States. At the same time, the pattern of confirmed cases indicated a consistent shift in epidemiological susceptibility including older age children. CONCLUSIONS: In order to accelerate its progress towards the measles elimination targets, Nigeria should build population immunity on a sustainable basis by addressing systemic issues in order to scale up routine immunisation coverage, especially in the Northern half of the country; tailoring the target age for measles SIAs so as to sharply reduce measles incidence in age groups heavily affected by the disease; effectively mobilising resources and improving the quality of planning and coverage outcome of SIAs.