
Nate Silver @NateSilver538
@seeglazek @JamesSurowiecki Why is it not consistent? 45% of the UK population is not fully vaxed (and those unvaccinated people clustered in certain age ranges and geographic areas and so can spread to one another) and Delta has an incredibly high R0 among the unvaccinated. And yeah AZ < mRNA. — PolitiTweet.org