My thought was that was how it was supposed to be!

My point was that it is NOT! Not even close. Its also incredibly uneven. Some have tests, some don't and some that do have tests that don't work. As far as I can tell there are few antibody tests which, from my point of view, are REALLY necessary to get people moving with some assurance they will not get infected and die. I fear I had little or no ability of prognostication in this but did have a lot of wishful thinking involved.

As far as not knowing whether folks can get re-infected. I think that they cannot and tests to the contrary seem to be for isolated groups and not universal. This one, I suspect, just needs more time for general acceptance.