By this point with B.1.1.7 (~8-10 weeks post-introduction)
— Meaghan Kall (@kallmemeg) June 11, 2021
We were seeing a much wider dispersion of cases
And of course much higher case rates generally
This is cause for optimism that vaccines are indeed slowing and in some populations halting the spread of #COVID19 pic.twitter.com/V2SA0g7gzJ