If you're wondering why there's so much vaccine distrust in the Black community, you might read Harriet Washington's Medical Apartheid: The Dark History of Medical Experimentation on Black Americans from Colonial Times to the Present — or maybe just listen to an interview with her about it.
This mistreatment by medical “professionals” has been going on long enough that any hint of something being sketchy is going to keep them away in droves.
TLDR: already toast