COVID-19 Vaccine Concerns about Safety, Effectiveness, and Policies in the United States, Canada, Sweden, and Italy among Unvaccinated Individuals

Despite the effectiveness of the COVID-19 vaccine, global vaccination distribution efforts have thus far had varying levels of success. Vaccine hesitancy remains a threat to vaccine uptake. This study has four objectives: (1) describe and compare vaccine hesitancy proportions by country; (2) categor...

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Bibliographic Details
Main Authors: Rachael Piltch-Loeb, Nigel Walsh Harriman, Julia Healey, Marco Bonetti, Veronica Toffolutti, Marcia A. Testa, Max Su, Elena Savoia
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Vaccines
Subjects:
Online Access:https://www.mdpi.com/2076-393X/9/10/1138