Tweet from kottke at December 09, 2021 at 10:58AM
“Omicron is spreading in highly immune populations as quickly as the original virus did in populations with no immunity at all” — a sobering analysis by @sarahzhang
https://t.co/OKYylo3vU8
— kottke.org (@kottke)
Dec 9, 2021
from http://twitter.com/kottke