Professor Kevin Fenton, London regional director for public health said: 'Monkeypox can affect anyone but we know that many of the most recent diagnoses are in gay, bisexual, and other men who have sex with men, many of whom live in, or have links to London.
Investigations to date have identified links to gay bars, saunas and the use of dating apps in the UK and abroad, the UKHSA said. 111 cases are males known to be gay, bisexual, or other men who have sex with men, the agency said.
