I was reading an article by a medical scientist, who says many deaths are caused by improper administration of vaccines. They are supposed to inject into muscle, and not into blood veins. Improperly administered into a vein causes the blood to immediately attack the vaccine and causes blood clots leading to strokes, heart attacks and other deadly problems. Proper administration is via aspiration where after insertion of the needle, the plunger is withdrawn - if blood appears, then the needle is withdrawn and discarded because a vein was intercepted.
Well, it’s a good thing the public was warned with adequate disclosures and warnings /s