Reform UK has been criticised for allowing a vaccine sceptic cardiologist to address its conference, where he claimed Covid vaccines may have caused the King and Princess of Wales's cancer.
Health secretary Wes Streeting said it was "irresponsible" of the party to allow Dr Aseem Malhotra to speak from the stage in Birmingham, where he made a series of claims about the pharmaceutical industry, politicians and the World Health Organisation (WHO) on Saturday.