How well does vaccine literacy predict intention to vaccinate and vaccination status? A systematic review and meta-analysis

Autor: Claudia Isonne, Jessica Iera, Antonio Sciurti, Erika Renzi, Maria Roberta De Blasiis, Carolina Marzuillo, Paolo Villari, Valentina Baccolini
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Human Vaccines & Immunotherapeutics, Vol 20, Iss 1 (2024)
Druh dokumentu: article
ISSN: 21645515
2164-554X
2164-5515
DOI: 10.1080/21645515.2023.2300848
Popis: ABSTRACTThis review quantified the association of vaccine literacy (VL) and vaccination intention and status. PubMed, Scopus, and Web of Science were searched. Any study, published until December 2022, that investigated the associations of interest were eligible. For each outcome, articles were grouped according to the vaccine administrated and results were narratively synthesized. Inverse-variance random-effect models were used to compare standardized mean values in VL domain(s) between the two groups: individuals willing vs. unwilling to get vaccinated, and individuals vaccinated vs. unvaccinated. This review of 18 studies shows that VL strongly predicts the vaccination intention while its association with vaccination status is attenuated and barely significant, suggesting that other factors influence the actual vaccination uptake. However, given the scarce evidence available, the heterogeneity in the methods applied and some limitations of the studies included, further research should be conducted to confirm the role of VL in the vaccination decision-making process.
Databáze: Directory of Open Access Journals