12/10/22: Ofcom has opened an investigation into an episode of Mark Steyn’s 4 October programme on GB News after it received 411 complaints from viewers about comments made by author and journalist Dr Naomi Wolf in relation to Covid-19 vaccines.

Ofcom said: “Specifically, our investigation will consider whether this programme broke our rules designed to protect viewers from harmful material.”

Wolf was banned from Twitter last year for spreading unfounded theories about vaccines.