Utility of the Theory of Planned Behaviour for predicting parents' intentions to vaccinate their children against COVID-19.

Vaccination is a crucial form of primary prevention, and it is important to understand the factors that influence parents' decisions to vaccinate their children. The current study examines the utility of the Theory of Planned Behaviour (TPB) and anticipated affect for explaining parents' intentions to vaccinate their children against COVID-19. Parents ( = 843) living in the United States completed an online survey.