Carl Heneghan

On 7 June 2021, it was noticed that Carl Heneghan had deleted all his tweets prior to 11 May 2021. "Professor of Evidence Based Medicine @carlheneghan has decided to destroy the evidence of all the times he's been wrong during the pandemic. Like many covid contrarians before him, he's wiped every tweet more than a few weeks old from his account. Luckily the internet remembers." https://twitter.com/_johnbye/status/1402034988267212808