TWENTY THREE DAYS. “The infection takes three–five days to incubate in people before they fall ill, and another three–five days before, in 80 per cent of the cases, the victims die. Thus, from the introduction of plague contagion among rats in a human community it takes, on average, twenty-three days before the first person dies.”
https://lnkd.in/gZz5b2U
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022