Cyclospora Outbreak: UK Issues Holiday Warning Amid Rising Infections
UK warns travelers as Cyclospora outbreak spreads, causing explosive diarrhea. Thousands already affected in the US. Stay informed and safe.
POLICY WIRE — London, UK — The UK has issued a travel health advisory following the spread of a Cyclospora outbreak, which has caused thousands of illnesses in the United States. The advisory urges travelers to remain vigilant — and take necessary precautions to avoid infection.
Cyclospora cayetanensis, a parasite that causes cyclosporiasis, has been linked to severe gastrointestinal symptoms, including explosive diarrhea, nausea, vomiting, and muscle aches. The UK Health Security Agency (UKHSA) confirmed the spread of the outbreak, noting a rise in reported cases.
“Travelers should be aware of the risks associated with this outbreak and take appropriate measures to protect themselves,” stated a UKHSA spokesperson. “This includes practicing good hygiene, such as frequent handwashing, and being cautious with food and water consumption in affected areas.”
The outbreak has primarily affected regions in the US, with thousands of individuals reporting symptoms. The Centers for Disease Control and Prevention (CDC) is investigating the source of the outbreak, though specific details remain under review.
Cyclosporiasis is typically spread through contaminated food — and water. Symptoms can appear anywhere from two to 11 days after exposure — and may last for several weeks if left untreated. Antibiotics are effective in treating the infection, but early diagnosis is crucial.
The UKHSA continues to monitor the situation closely and will provide further updates as more information becomes available. Travelers are advised to check the latest health advisories before departing for their destinations.
Reporting by Policy-Wire (PW)


