FYI, just because a doctor or urgent care offers up an antibody test doesn't mean it's a legitimate one. I know we've had a lot of threads about them but I'll say it again. There are hundreds or antibody tests that have flooded the market, most of them from China. The FDA has not approved any test thus far. They have only authorized 4 tests for EUA utilization.
So keep that in mind when you see the generic "antibody test" offered up even by legitimate doctor's offices. Bad info is worse than no info.