Anxious About Vaccines?
https://www.megfoundationforpain.org/ is a great resource for developing a plan to deal with your anxiety around getting shots. https://hackthevax.org/ is the adult version.
https://drdadsays.com/2020/10/22/tv-teletherapy/#ib-toc-anchor-5 has episodes from Sid the Science Kid, Daniel Tiger, and Sesame Street about getting vaccines.