UK Health Officials Warn of Cyclospora Outbreak Among Travelers Returning from Mexico
Health officials in the United Kingdom have reported a significant increase in Cyclospora infections among travelers returning from Mexico. Between April 30 and July 15, a total of 67 cases of cyclosporiasis were recorded across the UK, with 30 cases in England, 27 in Scotland, and 10 in Wales. The UK Health Security Agency (UKHSA), along with Public Health Scotland and Public Health Wales, has issued a warning to travelers, advising them to take precautions to reduce the risk of infection.
The main symptom of cyclosporiasis is watery diarrhoea, which many patients describe as “explosive” and frequent, sometimes requiring up to 20 toilet visits a day. Other symptoms include cramps, flatulence, and loss of appetite. The illness can be severe and prolonged, making it a significant concern for those affected. The UKHSA has noted that this outbreak is part of a larger pattern, with a major outbreak in the United States that has spread to 45 states.
To prevent infection, the UKHSA advises all travelers to maintain good food and water hygiene while abroad. This includes washing hands thoroughly, drinking bottled or boiled water, and avoiding raw or undercooked foods that may be contaminated. Travelers should also be aware that symptoms typically begin about a week after exposure, so they should seek medical attention if they experience persistent diarrhoea after returning from affected regions.
As the situation develops, health authorities are monitoring the outbreak closely and working to identify the source of contamination. In the meantime, travelers are urged to stay informed and follow the recommended precautions to protect their health.
Shimanta Das 
