What's wrong with that is I own myself, "My body, My choice".

And what @captainklaus said..

depends very much on the quality and trustworthyness of the vaccine...

And might I add the intentions of people mandating it.

If the vaccine works then why are the unvaxinated a problem? I keep hearing the mask Natzis yelling "Darwin will take care of you!" Doesn't that also apply here?