Unfounded cancer cures, dubious anti-vaccine narratives, and false claims that neurological disorders can be "reversed" through diets: influential American and European podcasters are peddling harmful health misinformation while largely escaping scrutiny, researchers say.
The problem will come under the spotlight this week as Robert F. Kennedy Jr, a vaccine skeptic with a longstanding reputation of promoting health misinformation, faces US Senate grilling over his nomination to be President Donald Trump's health secretary.
