A Salmonella infection linked to imported eggs has led to more than 500 cases of illness in England, with one reported death. The UK Health Security Agency (UKHSA) has confirmed that the outbreak is connected to small cafes, restaurants, and takeaways. As of September 1, 528 cases had been reported, a notable increase from the 474 cases recorded at the end of August. While the risk to the general public remains low, the UKHSA continues to monitor the situation closely.
The cases are divided into three clusters, each involving a genetically distinct strain of Salmonella enteritidis. The majority of cases — 305 — and the one death are linked to a single strain in England. Another 182 cases are associated with a second strain, and 41 are linked to a third. UKHSA epidemiologist Hannah Charles noted that the investigation so far suggests a connection to imported eggs, though the inquiry is ongoing. Authorities are working to identify any further common sources of contamination.
To trace the origin of the outbreak, all Salmonella samples collected from hospital patients are analyzed using genome sequencing. This technique allows experts to pinpoint the source of the infection and track its spread. Most people infected with Salmonella experience mild symptoms such as diarrhea, stomach cramps, vomiting, and fever. However, the infection can be more severe in vulnerable groups, including young children, pregnant women, older adults, and those with weakened immune systems.
Professor Ian Young from the Food Standards Agency (FSA) emphasized that thoroughly cooked eggs handled hygienically are safe for most people. He advised that infants, children, pregnant individuals, and older adults should only consume raw or lightly cooked eggs if they carry the British Lion mark or are part of the Laid In Britain scheme. Those with severely weakened immune systems should follow individual medical advice. When eating out or purchasing food with eggs, it may be difficult to determine if these safety standards are met. People who have consumed eggs without the British Lion mark should ensure they are fully cooked and avoid dishes with raw or undercooked eggs, such as mousses or sauces. Good hygiene practices, such as washing hands and following cooking instructions, remain crucial in preventing foodborne illnesses.
Salmonella Outbreak Linked to Imported Eggs in England Affects Hundreds
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Original sources:
- 🇬🇧Metro UK



