A randomized controlled trial of an information intervention to bolster COVID-19 vaccination intention among people with purity concerns.

Conclusion: Purity concerns can be leveraged as a way to bolster vaccination rates, especially among conservatives. However, the impurity perception only mediated the causal relationship between the treatment and the attitude toward vaccines (but not the actual intention), suggesting that changes in the actual vaccination behavior are subject to factors other than purity concerns. (PsycInfo Database Record (c) 2023 APA, all rights reserved)
Source: Health Psychology - Category: Psychiatry & Psychology Source Type: research