Good news. I wonder how soon after infection they can detect it—e.g., whether they have to be symptomatic.
I think if I were being monitored for 21 days after exposure in the way he was exposed, I’d make myself rather green in the gills, feverish, and otherwise unwell just thinking about it all.
He went in with stomach pains. I cannot imagine myself in the same situation, and not have stomach pains, even if completely "healthy".