Is the Pfizer vaccine as effective as claimed?

and

May 17, 2021

∙ Paid

There have been multiple upates to this story. The latest (March 2023) is here.

17 August 2021 Update: After sending a letter to The Lancet in May 2021 summarising our concerns described here about the study, the editors (when prompted 3 weeks later) said they were waiting for the authors to respond before they could publish the letter. Four months on we…

Keep reading with a 7-day free trial

Subscribe to Where are the numbers? by Norman Fenton and Martin Neil to keep reading this post and get 7 days of free access to the full post archives.