This is explosive: Brexiteer ultras pushing a (non-working, failed to reach clinical trials) COVID vaccine tried to get MI5 to spy on the staff of the science journal "Nature", fomented an anti-science campaign via the Daily Telegraph, and createdand spread  a conspiracy theory falsely blaming a Chinese biowar lab for creating COVID:

https://www.computerweekly.com/news/366553435/Top-science-journal-faced-secret-attacks-from-Covid-conspiracy-theory-group

This was the British equivalent of Trump's Ivermectin grift.