No vaccine has ever been tested for carcinogenicity (causing cancer) mutigenicity (damaging DNA) or impairment of fertility (fetal harm).
No vaccine has ever been tested against an inert placebo in a control group. Safety studies without an inert control is how manufacturers hide the harm.
This website contains parental reports of injury/death from the CDC childhood vaccine schedule pre-Covid. To see the injury/death from Covid shots --over 600,000 deaths in the US alone-- see Virus-Hoax.com