“…This makes understanding which factors best predict vaccination decisions in this group vitally important. Demographic characteristics (Sherman et al, 2021), attitudes toward vaccination (Breslin et al, 2021;Shacham et al, 2021), perceived social support (Moscardino et al, 2022), personality traits (Webster et al, 2022), fear of COVID-19 (Willis et al, 2021), understanding of COVID-19 (Ruiz and Bell, 2021), trust in health authorities (Petersen et al, 2021) and previous vaccination history for the seasonal influenza vaccine (Caserotti et al, 2021), have each been shown, in some way, to influence vaccine acceptance/hesitancy. Yet it is also recognized that these factors may be differently relevant for family caregivers because they are likely to be actively considering both themselves and the person for whom they provide care.…”