[thackney]

That report then conflicts with its own writing in the paragraph before.

is twice the maximum incubation period

[Black Agnes]

There was a WHO graph published on several threads that indicates that the number of cases appearing AFTER 21 days is NOT zero.

There was an ‘epidemiological tail’ that extended to at least 28 days and likely beyond.

I didn’t bookmark that particular link so I’m looking for it.

Perhaps someone else can post it. I’m pinging pa engineer as I think he was the poster with the graph.

[Gennie]

Yes, it does. I’m guessing it means maximum incubation period based on their recommendation of 21 days.