A practical question which I'm trying to think through:
Supposing you might have been exposed to covid, and you have access to NAAT testing like #Pluslife or #Metrix.
How many days after the possible exposure would you expect to see a positive result if you'd caught it?
From the diagram in this paper, it looks as though for this cohort, a negative test on day 3 would mean you _hadn't_ caught it.
Thoughts welcome!
https://www.thelancet.com/journals/lanmic/article/PIIS2666-5247(23)00101-5/fulltext