A Cross-sectional Survey Assessing Knowledge and Attitudes Concerning Seasonal Influenza and Influenza Vaccination among Population in Aseer, Saudi Arabia

Abstract

Background: Seasonal influenza is a widespread and highly contagious illness that can impact both the upper and
lower respiratory tracts in individuals of all ages, predominantly during the winter months. The aim of this study was
to evaluate public knowledge, attitudes, and practices relating to influenza and its influenza vaccination. Materials
and Methods: A descriptive online cross-sectional survey was conducted over a 1-month, from September to
October 2023. The survey targeted the population living in the Aseer region, Saudi Arabia, using convenience and
snowballing sampling methods. Results: The table presents demographic and health-related data of the studied
population. More than half of the participants (52.2%, 70 respondents) aged 25–34 years, 88% (n = 117) were
male, 83.5% (n = 111) had university-level education (83.5%, n = 111), with post-graduate education at 3.8% (n =
5), 81.2% (n = 108) were city residents, and 53.4% had monthly income of 50,000–10,000 SAR. Large sector of
the surveyed population (80.0%) had good knowledge about influenza while mall sector had poor knowledge 12%.
Among the studied population, 63.91% had good attitude about seasonal influenza and its vaccine while 11.28% had
bad attitude. Females exhibit a lower vaccination rate (25.00%) compared to males (63.25%). This gender difference
was statistically significant (P = 0.004). Conclusions: The study showed a generally positive knowledge and attitude
toward the seasonal influenza vaccine, with most respondents willing to receive it. However, awareness of potential
side effects and severe reactions varies. Targeted interventions are needed to address lower vaccine acceptance.