It’s all in the threads.
If I remember correctly,
1. Incubation is from a few days to 14.
2. Shedding is almost immediate, and starts before you are symptomatic. And a lot of folks stay shedding and asympomatic the whole time.
OK.
I had been seeing so many different scenarios, that I wasn’t sure if they were changing what they knew as this thing spread and developed, or if they were just learning more of how it worked and fine tuning it.