Hong Kong health authorities have identified at least five Mpox cases linked to a “premier” gay-friendly sauna and fitness club in Mong Kok, with the venue temporarily closed amid ongoing epidemiological investigations. The Centre for Health Protection said the five cases, including two previously reported by mainland Chinese authorities, all engaged in “high-risk activities with strangers”, without elaborating further, at the Hu-Tong club on Shanghai Street. The venue has been closed since May...