[Mapping, profile and training of immunization stakeholders, Benin, 2020]. / Cartographie, profil et formation des acteurs de la vaccination, Bénin, 2020.

Introduction: The Benin Immunization and Logistic Directorate commissioned this study to provide evidence-based data to improve the performance of the Expanded Programme on Immunization. The objectives were to identify immunization stakeholders, describe their profile, their geographical distribution and determine their training needs. Methods: In December 2020, we conducted a census of Benin's immunization stakeholders via their administrative files and telephone interviews. The data were collected in each departmental directorate and health zone by focal points using an Excel® grid. The authorizations of the ethics and personal data protection committees were obtained. Results: We identified 3, 893 immunization workers, 39 years old on average, 66% of whom were women, 53% were health care assistants, 77% were vaccinators, and 56% were government contract workers. About 96% of them worked in peripheral centers. Approximately 56% were untrained and 14% had been untrained for more than 5 years. More than half of the actors were not trained for their function. The proportion of actors needing training was estimated at 70%. The training needs were at least 72% in the departmental hospitals, zone hospitals and health centers. 98% of actors reported a need for training, including immunization (74%), vaccine management (69%), cold chain (61%), monitoring (61%), and maintenance (47%). Conclusion: The predominance of nurses' aides and women and the low proportion of trained personnel among immunization workers were also observed in other sub-Saharan African countries. Benin's Immunization and Logistics Directorate should mobilize sufficient resources to strengthen the technical capacities of the majority of immunization stakeholders.

Early Impact of SARS-CoV-2 Pandemic on Immunization Services in Nigeria.

BACKGROUND: By 11 March 2022, there were 450,229,635 coronavirus disease (COVID-19) cases and 6,019,085 deaths globally, with Nigeria reporting 254,637 cases and 3142 deaths. One of the essential healthcare services that have been impacted by the pandemic is routine childhood immunization. According to the 2018 National Demographic and Health Survey, only 31% of children aged 12-23 months were fully vaccinated in Nigeria, and 19% of eligible children in the country had not received any vaccination. A further decline in coverage due to the pandemic can significantly increase the risk of vaccine-preventable-disease outbreaks among children in Nigeria. To mitigate such an occurrence, it is imperative to urgently identify how the pandemic and the response strategies have affected vaccination services, hence, the goal of the study. METHODS: The research method was qualitative, including in-depth interviews of healthcare workers and focus group discussions (FGDs) with caregivers of children aged 0-23 months. We selected one state from each of the three zones of Nigeria: northern, central, and southern. Within each state, 10 local government areas and 20 healthcare facilities were purposively selected. In each facility, 10 healthcare workers were invited for interviews. Overall, 517 healthcare workers were interviewed. For the focus group discussion, 30 communities were selected. Within each selected community, six consenting caregivers were included. Overall, 180 caregivers participated. The data were analyzed using thematic inductive content analysis. RESULTS: Three significant impacts that were observed are: difficulties in accessibility to immunization services, declining immunization demand and uptake among caregivers due to varying factors, and erosion of vaccine confidence among both caregivers and healthcare workers. Movement restriction and lockdown had numerous major impacts, such as decreased general healthcare service delivery, increased transportation costs, fewer engagements that promote vaccine uptake, and cessation of mobile vaccination campaigns that target hard-to-reach communities. Moreover, misinformation, conspiracy beliefs about the pandemic and COVID-19 vaccines, and risk perception negatively influenced general vaccine confidence. CONCLUSION: The results of this early impact study show that immunization was directly affected by the pandemic and provide insights into areas where interventions are needed for recovery.