The Daily Mail reported on an investigation into a mystery salmonella poisoning outbreak that has affected more than 50 and hospitalized 10. Genetic testing has revealed the infection was caused by the rare Salmonella Blockley strain, which the UK Health Security Agency (UKHSA) warned is particularly severe. Cases of S. Blockley are very rare in Europe. There had been 36 cases in England, seven in Wales, and 11 in Scotland, with sample dates ranging between July 27 and Aug 24, 2024. The ages of patients ranged from two to 85. The most affected group, with 13 cases, was those in the 50 to 59 bracket. Studies suggest some patients may continue to experience symptoms for up to ten years after infection. UKHSA said a national level investigation had been opened due to the number of cases and indicated healthcare professionals needed to be alert. A UKHSA spokesperson confirmed their investigation was ongoing, and the course remained unconfirmed. However, it is believed there have been no further cases of S. Blockley. @ https://www.dailymail.co.uk/health/article-14554083/Salmonella-blockley-outbreak-alert-unknown-source.html