Background: The development and implementation of COVID-19 vaccines have been a breakthrough in controlling the pandemic. However, the vaccination coverage in most low-income countries remains very low due to critical vaccine shortage and profound hesitancy. In this scoping review, we aimed to assess COVID-19 vaccine uptake, acceptance, and hesitancy in Ethiopia and Tanzania.
View Article and Find Full Text PDFBackground: In 2016, Burkina Faso adopted a new community-based model for disease surveillance, appointing two community-based health workers (CBHWs) per village. The CBHWs play a crucial yet under-researched role in Burkina Faso's health system. This study aimed to analyze the factors influencing their practices in relation to their official roles in epidemic disease surveillance.
View Article and Find Full Text PDFBackground: The Bacillus Calmette-Guérin (BCG) vaccine is recommended at birth in Guinea-Bissau but often given with delay. Delays are not evident in routine coverage estimates since coverage is measured by 12 months of age. Studies show that BCG protects against other infections than tuberculosis and lowers neonatal mortality.
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