https://www.naturalnews.com/2021-05-25-superparamagnetic-nanoparticles-delivered-via-vaccines.html#

Here is advanced science – on how nanoparticles can be delivered by vaccines

and this shows you that something of the like is indeed injected with the so called Covid shots.  Or why on earth would magnets stick to people’s injection sites?

THE COVID VACCINE MAGNET CHALLENGE