Influence of religious affiliation and political news on parental vaccination intent during COVID-19 pandemic

In May 2021, COVID-19 vaccines became available for adolescents aged 12–15. However, safety concerns, misinformation, and politicization surrounding the vaccine left some parents hesitant to vaccinate their children. This study analyzes how media sources and religious affiliation were associated with parental COVID-19 vaccination intent. We conducted a cross-sectional analysis of 5552 parents in the May 2021 COVID-19 Rapid Research Response Survey of the Adolescent Brain Cognitive Development (ABCD) study, which collected data on parental intention to vaccinate their children against COVID-19 just before the FDA approved the first vaccine for children aged 12–15. Parental vaccination intent was analyzed by media sources, religious affiliation, and other sociodemographic factors. We also fit a log-binomial regression model to examine the impact of media sources and religious affiliation on parental vaccination intent, controlling for sociodemographic factors. We found that, compared to parents consuming balanced media sources, parents consuming right-leaning media sources were less likely to plan to vaccinate their children [PR = 0.53 (0.47, 0.6)], while parents consuming left-leaning media sources were not significantly different from parents consuming balanced media [PR = 1.06 (0.99, 1.12)]. We also found differences in vaccination intent by religious affiliation. Compared to Christian parents, Agnostic/Atheist parents were more likely to plan to vaccinate their children [PR = 1.41 (1.35, 1.47)], as were Jewish parents [PR = 1.32 (1.22, 1.43)], and parents with no religious affiliation [(PR = 1.18 (1.14, 1.23)]. Our study highlights the multifaceted factors influencing vaccine hesitancy among parents of adolescents during the COVID-19 pandemic. To create effective public health strategies for future outbreaks, it is crucial to better understand the complex interplay of religious affiliation and media bias with vaccine hesitancy.