I would love to hear about testing antibody levels.
I have an uncle who does medical research, he runs a lab somewhere in WVa. I remember him posting big increases in his anti levels after the first vax he got, mentioning the privilege's of running the lab
He never did post his follow-up numbers after 3 months. I don't have direct contact with him to ask.
Now that the "booster" parade is coming to town, I'd like to see empirical evidence (especially in my own body) of how many antibodies are still floating around in me.
I did 2 tests so I could go on a cruise a few weeks ago, both came back negative.