Tweet from Bob_Wachter at December 19, 2021 at 08:29AM

Omicron raises an urgent math problem for epi world & @CDCgov–
Solve for X:
For vaxxed person w/ Omicron, “X”=minimum # of days of isolation that optimizes limiting spread & keeping economy going, assuming rapid test is neg on days X-1 & X.
(Hint: I doubt it’s 7-10; my guess ~5)

— Bob Wachter (@Bob_Wachter)
Dec 19, 2021

from http://twitter.com/Bob_Wachter