文章基本信息

标题：An outbreak of staphylococcal food poisoning in a commercially catered buffet
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作者：Alexis Pillsbury ; May Chiew ; John Bates 等
期刊名称：Communicable Diseases Intelligence
印刷版ISSN：1447-4514
电子版ISSN：1445-4866
出版年度：2013
卷号：37
期号：2
出版社：Government Department of Health and Ageing
摘要：Staphylococcal food poisoning is a common cause of foodborne illness. In Australia, since 2000, approximately 30% of foodborne Staphylococcus aureus outbreaks reported to OzFoodNet have been associated with foods prepared by com-mercial caterers. We conducted a retrospective cohort analysis of an outbreak of gastrointestinal illness among participants of an elite sporting event during which 22 individuals became ill after eating a commercially catered buffet dinner in June 2012. All recalled eating fried rice which had been intended for lunch service earlier that day and 20 of the 22 reported eating chicken stir-fry. Though no food samples were available for analysis, laboratory analysis conducted on four faecal specimens resulted in S. aureus being cultured from one specimen and S. aureus entero-toxin detected in another. The known epidemiol-ogy of staphylococcal food poisoning suggests a food contaminated by an infected food handler which was subject to temperature abuse may have caused the outbreak. As S. aureus foodborne out-breaks are often underreported, this investigation is a valuable contribution to the evidence-base and understanding of foodborne illness due to S. aureus and staphylococcal enterotoxin
关键词：Staphylococcus aureus; enterotoxins; ;outbreak; foodborne; rice; chicken