Why are people seeing things as they die from the covid shot and why are they dying to begin with

People that have had the covid shot are thought to be seeing something that scares them to the point that they spin around and go into a seizure that either kills them or puts them in the hospital

From what I saw from the video it looks like at least three have a phone in hand, questions are do their phones use 5G and would that cause the "effect"

Bottom line there is enough evidence out there to know that the shots are poison and should be stopped and yet people keep dying and the madness continues without anyone being charged with crimes against Humanity ?