Abstract

Understanding the determinants of COVID-19 vaccine uptake is important to inform policy decisions and plan vaccination campaigns. The aims of this research were to: (1) explore the individual- and country-level determinants of intentions to be vaccinated against SARS-CoV-2, and (2) examine worldwide variation in vaccination intentions. This cross-sectional online survey was conducted during the first wave of the pandemic, involving 6697 respondents across 20 countries. Results showed that 72.9% of participants reported positive intentions to be vaccinated against COVID-19, whereas 16.8% were undecided, and 10.3% reported they would not be vaccinated. At the individual level, prosociality was a significant positive predictor of vaccination intentions, whereas generic beliefs in conspiracy theories and religiosity were negative predictors. Country-level determinants, including cultural dimensions of individualism/collectivism and power distance, were not significant predictors of vaccination intentions. Altogether, this study identifies individual-level predictors that are common across multiple countries, provides further evidence on the importance of combating conspiracy theories, involving religious institutions in vaccination campaigns, and stimulating prosocial motives to encourage vaccine uptake.

Original languageEnglish
Pages (from-to)1530-1539
Number of pages10
JournalHealth Communication
Volume38
Issue number8
DOIs
Publication statusPublished - 2023

Bibliographical note

Publisher Copyright:
© 2022 Taylor & Francis Group, LLC.

Funding

This research received support from the New York University Abu Dhabi [VCDSF/75-71015], The University of Groningen (Sustainable Society & Ubbo Emmius Fund), and the Instituto de Salud Carlos III [COV20/00086], co-funded by the European Regional Development Fund (ERDF) ”A way to make Europe.”

FundersFunder number
Sustainable Society & Ubbo Emmius Fund
New York University Abu DhabiVCDSF/75-71015
University of Groningen
Instituto de Salud Carlos IIICOV20/00086
European Regional Development Fund

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