UK Health Agency Records 67 Cyclospora Cases Since April, Mexico Travel Linked to Outbreak

The UK Health Security Agency (UKHSA) has identified 67 cases of cyclospora infection across the UK since April. A significant proportion of these infections have been observed in individuals returning from travel, particularly from Mexico.

Cyclospora cayetanensis is a microscopic parasite that can trigger symptoms including diarrhoea, stomach cramps, nausea, and fatigue. The illness can be severe, potentially lasting for several weeks if left untreated. Transmission typically occurs through the consumption of food or water contaminated with faeces from an infected person, often linked to fresh produce in affected regions.

UKHSA officials are advising travellers to countries where cyclospora is prevalent to exercise caution. Recommendations include washing fruit and vegetables thoroughly with safe water, avoiding raw produce that cannot be peeled, and ensuring drinking water is bottled or boiled. Travellers experiencing symptoms upon return are urged to seek medical advice and inform their doctor of their recent travel history.