The Full Story

A plain summary built from the channels that reported this story.

A widespread outbreak of cyclosporiasis, a parasitic foodborne infection, has sickened at least 2,000 people across the United States, with health officials still unable to identify the source. Cases have now been reported in 30 states, with Michigan appearing to be the epicentre and a notable cluster also occurring in Ohio.

The main symptom is severe diarrhoea, which can be persistent and relapsing. Other symptoms include loss of appetite, weight loss, nausea, and prolonged fatigue. The infection is treatable with antibiotics, but diagnosis requires a specific test.

Dr. Peter Chin Hong, an infectious disease expert at the University of California, San Francisco, advised the public on prevention. He emphasised washing hands with soap and water rather than relying on hand sanitisers, and thoroughly washing vegetables with water. For those who are immunocompromised, he recommended cooking food at 750 degrees Fahrenheit to kill the parasite. He also urged anyone experiencing watery diarrhoea that comes and goes to see a healthcare provider for a specific test, noting that the infection is treatable with antibiotics.

On screen

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BBC NEWS, BBC News, 11 July 2026

Key Claims

Claims reported during this story's coverage, mapped by channel. Ordered by how many channels carried each claim.

Claim BBC NEWS
At least 2,000 people have been sickened in the US outbreak.
Cases have been reported in 30 states, with Michigan as the epicentre and an outbreak in Ohio.
The infection is treatable with antibiotics.

Channel Perspectives

What each channel focused on, with key quotes.

BBC News focused on the scale of the outbreak, the key symptoms, and practical prevention advice from an infectious disease expert. The report also briefly noted the geographic spread and the unknown source, but did not delve into political or economic angles. The tone was factual and public health oriented.

Key Quotes:
  • “US health officials are struggling to find the source of a parasitic infection that has sickened some 2,000 people.”
  • “The main symptom is severe diarrhea.”
  • “it is treatable with antibiotics.”

Broadcast Timeline

News broadcasts tracked for this story, in time order.

BBC News