PS, my sons coworker is waiting for a test from Monday. So my son is in limbo too.
sorry to say but with his job I was expecting someone adjacent to get it soon. is it the guy who walked in on the Covid room?
All you can do is prepare the best way you can, get your protocol ready...and hope for the best.
maybe he should start those lung exercises..dont remember what that was about or where I saw it.