ABSTRACT
Vaccines are one of the most important achievements of modern medicine in maintaining the health of the population. The prolonged pandemic and subsequent lockdowns meant that the new COVID-19 vaccine was regarded by scientists and society as the way to end the pandemic and return to normal life. The purpose of this study was to analyze the factors responsible for the feeling of fear due to COVID-19 infection and the attitudes of medical students towards vaccination against COVID-19. A cross-sectional study was conducted online among medical students using standardized questionnaires: the Fear of COVID-19 scale and the Vaccination Attitude Examination scale. According to the results obtained, the respondents had a low level of fear of COVID-19 and the majority had positive attitudes towards vaccination against COVID-19. Regression analysis showed that the main predictors of fear of the pandemic and attitudes towards vaccination were age, sex, field of study, and sources of knowledge about vaccines. The analysis of factors related to the discussed issues can be the basis to formulate educational and preventive programs, to shape positive attitudes of future health sector employees toward the issue of preventive vaccination, as well as for the development of strategies to promote vaccination against COVID-19.
ABSTRACT
The COVID-19 pandemic has caused huge changes in people's lifestyle, health, and social relationships. This situation has had an impact on children and adolescents, affecting their health, intellectual, physical, and emotional development. The survey aimed to compare eating behaviors, level of physical activity (PA), hours of sleep, and screen time among Polish children and adolescents aged 6-15 years before and during the COVID-19 pandemic. We obtained self-reported data from 1016 participants at two measurement points before and during the COVID-19 lockdown in Poland to examine the influence of the lockdown and the distance learning on PA, dietary habits, sleep, and media usage of children and adolescents aged 6-15 years. The study identified dietary differences and changes in daily activity patterns (reduced sleep duration with higher sleep quality and reduced physical activity). Additionally, the increase in general media usage was observed during the pandemic alongside a reduction in smartphone usage. Together, the findings indicate increased sleep, physical activity, and reduced media usage and screen time among Polish children and adolescents during the COVID-19 pandemic.