The spike protein in the vaccine is incredibly harmful.
It is more pervasive as it injected in the form of 40 TRILLION lipid nano-particles that can go anywhere in the body and turn any cell into a toxic spike protein factory.
The virus spreads through the body too and that is one of the reasons for the horrible blood clots that kill some COVID victims. With this disease you are damned if you, damned if you don’t. The best thing is don’t catch it in the first place.