Fig. 1.

Distribution of Perceived Knowledge about COVID-19 Vaccines, by Primary Source of COVID-19 Vaccination Information. The distribution of self-reported knowledge of the vaccine is displayed from 1 – No information to 10 – More information than I need for those who reported primarily receiving COVID vaccine information from their individual healthcare providers (HCP Primary Source) as compared to those who did not primarily receive COVID-19 vaccine information from their healthcare providers (HCP Not Primary Source).