The most interesting part about this "intramuscular" shot is that the medical staff was INSTRUCTED not to aspirate to check if it went into a vein or artery... just stick and depress... this helped the "vaccine" to get into the bloodstream.
Official FDA Youtube channel: https://www.youtube.com/watch?t=9220&v=1XTiL9rUpkg&feature=youtu.be
Pause at the exact timestamp in my screenshot to see it for yourself.. It wasn't important, so they skipped this slide.
This is a good read