Originally Posted by Skeptic Ginger
I disagree. This is not the same as a "challenge" experiment where you intentionally expose someone to the virus. If I had been though it, unless I had a particularly severe case, I would in fact happily volunteer. If I was one of the asymptomatic ones, I would think it would be a risk worth taking. Mind you, I'm not suggesting anyone go out of their way to expose themselves again, just live your normal life.
In your scenario, how long do we have to wait and how will we know when we know? With over a million recovered patients (over 6 million worldwide) wouldn't we see at least a handful of reinfections by now, if it were possible to be reinfected?