Hard video to find. 2012 congressional hearing on Vaccines and Autism.

Senator Posey- "How many studies has the CDC performed comparing vaccinated versus unvaccinated?"

Colleen Boyle- "None"

Did you know autism was virtually unheard of in Africa until we barged in and started vaccinating the children?
Source: https://x.com/catsscareme2021/status/1857815547464806850