https://pediatrics.aappublications.org/content/112/4/815.long
https://www.cdc.gov/vaccines/vac-gen/side-effects.htm
https://www.sciencedirect.com/science/article/pii/S0264410X99002923?via%3Dihub#aep-abstract-id6
https://www.aafp.org/afp/2002/1201/p2113.html
https://injuryfacts.nsc.org/all-injuries/preventable-death-overview/odds-of-dying/
