Perceptions of healthcare finance and system quality among Nigerian healthcare workers.

Nigeria's healthcare system faces significant challenges in financing and quality, impacting the delivery of services to its growing population. This study investigates healthcare workers' perceptions of these challenges and their implications for healthcare policy and practice. A cross-sectional survey was conducted with 600 healthcare professionals from eight states across Nigeria, representing a variety of healthcare occupations.

Efficacy, safety, and public attitude toward COVID-19 vaccines: A systematic review.

Background: This paper reviews some of the literature on the safety and efficacy of different COVID-19 vaccines, the attitudes, and perceptions of people towards the vaccines, and the factor underlying such perceptions and behavior.

Methods: Two major databases (PubMed and Epistemonikos) were checked using search expansion mechanisms and several search strings. After the title, abstract, and full-text analysis, 19 studies were selected for review.