“Never had it. Never vaxed.”
Last question — ? Do you currently have the anti-bodies floating around in your blood.
Maybe you got it and never knew it.
Does this 30% have the antibodies ?
Didn't get sick, didn't get tested, certainly no reason for a blood test.
I'm not sick - so I don't care.
I did have the sniffles a couple of times since March 2020 - maybe it was, doesn't matter - I did what I've done for 64 years to treat a cold.