Overview
- 2024 saw 2,544 culture-confirmed STEC cases in England, a 26% rise year-on-year driven by non-O157 strains.
- The largest outbreak from contaminated salad leaves caused 293 infections, 126 hospitalisations, 11 HUS cases and two deaths.
- UKHSA and partner agencies investigated five non-O157 STEC outbreaks in 2024, tracing three to contaminated beef, fresh fruit and salad leaves.
- Travel-associated infections rose 60.5% to 183 cases and the highest incidence was recorded among children aged one to four years.
- Health authorities are urging symptomatic individuals to avoid preparing food for others for 48 hours and to adhere to the FSA’s food hygiene “4Cs”.