Abstract
Background
Immunisation programs are still facing substantial challenges in achieving target coverage rates. This has been attributed to the growing negative individual vaccination attitudes and behaviours. Most of the current studies assessing vaccination knowledge, attitude and beliefs targets adults. However, young people represent future parents and health care professionals. The objective of this study was to investigate vaccination knowledge attitudes and behaviours among university medical and non-medical students in Europe.
Methods
We performed a cross-sectional online survey between April and July 2018. The study participants were students attending different faculties at the University of Antwerp, Belgium and the University of Pisa, Italy. We described sample characteristics. The effect of risk factors was tested with univariate and multivariate logistic regressions.
Results
A total of 2079 participants completed the survey including 873 medical students and 1206 from other faculties. The average of vaccination knowledge, attitudes, and confidence was respectively 5.51 (SD: 1.41), 4.66 (SD: 0.14) and 5.28 (SD: 0.57) on the 6-points scale. Our respondents demonstrated a high level of awareness with respect to their vaccination history. In total, 67.7% (n = 1407) reported to have received at least one vaccine in the previous five years; only 6.0% (n = 35) did not receive any vaccine in the previous 10 years. According to logistic regression analysis Italian students had significantly higher knowledge, attitude and confidence scores than Belgium respondents. Students of medicine scored significantly higher compared to non-medical students.
Conclusions
In order to reduce the gaps in vaccinations knowledge between non-medical and medical students we should plan educational interventions. In this way the number of future sceptical parents could be decreased. Further studies are required to explain the differences between countries.
Key messages
Young adults are the parents and the health care professionals of the future, for this reason their vaccination knowledge attitudes and behaviours should be carefully monitored. European non-medical students have lower vaccinations knowledge, attitudes and confidence compared with medical student. In order to fill these gaps, we should plan educational interventions.