Exploring Changes in COVID-19 Vaccination Intentions by Prompting Altruistic Motives Using a Video Intervention

The video provides three vignettes about a diverse set of people who may be more vulnerable to serious health consequences from COVID-19. In each of the stories, high vaccine uptake of those around these vulnerable individuals serves to protect them. This communicates that getting the COVID-19 vaccine can be done for prosocial reasons and to foster a sense of community, as it provides protection not only to oneself, but also to others.

The topics included in the text are how COVID-19 spreads, hygiene, physical distancing, and travel restrictions. Participants will complete three comprehension questions, one after each of the following sections: hygiene, physical distancing, and travel restrictions.