It does not have full FDA approval because it ha not gone through the required testing so it is only authorized for Emergency Use - EUA - it is literally an experimental drug at this point. They are full of shit if they won't understand the difference. They are not even technically a vaccine, they are gene therapy that is being sold to the public as a vaccine to gain acceptance. Taking the covid vax is like taking Chemo-therapy for a cancer you do not have.

It does not have full FDA approval because it ha not gone through the required testing so it is only authorized for Emergency Use - EUA - it is literally an experimental drug at this point. They are full of shit if they won't understand the difference.