| Autor: |
B W, Mason, N, Williams, R L, Salmon, A, Lewis, J, Price, K M, Johnston, R M, Trott |
| Rok vydání: |
2002 |
| Předmět: |
|
| Zdroj: |
Communicable disease and public health. 4(4) |
| ISSN: |
1462-1843 |
| Popis: |
An outbreak of Salmonella indiana infection in December 2000 affected 17 staff, relatives and patients at an acute NHS Hospital in Swansea. Epidemiological investigation identified egg mayonnaise sandwiches as the vehicle of infection. It was not possible to definitively determine the source of the infection or how the prepared sandwiches became contaminated. The most likely explanation was a pasteurisation failure of a batch of the egg roll used to make these sandwiches. Sandwiches are the most frequently identified vehicle of infection in foodborne outbreaks of salmonella infection in hospitals in England and Wales. The process of sandwich preparation has inherent risks because it involves considerable handling of food, which is consumed without further cooking. Care is required in all stages of preparation including the sourcing of materials used to produce the sandwiches. NHS Trusts should review their Hazard Analysis Critical Control Point plans for sandwich production. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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