There already is a growing database. It’s called sorryantivaxxer.com. Seriously, though, I’m sure the government is well aware of who has been vaccinated or not.
I thought so too. Remember how at the start of this some tech companies were contracted to closely monitor vax and track people as a safety measure?
Haven’t heard a peep about that since. But I’m sure it’s still being done.
I remember reading that you HAD to give them a cell number when getting a vax. Figured that was how the tracking was done.