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目的调查分析一起食源性致病菌引起食物中毒的原因,防止类似事件再次发生。方法现场流行病学调查和实验室检测相结合,对8份可疑食品和2份腹泻物、肛拭样本进行食源性致病菌检测。结果在2份可疑食品和病人腹泻物里检出生物学性状一致的副溶血性弧菌。结论根据流行病学调查及实验室分析,判定本次食物中毒是一起副溶血性弧菌引起的食物中毒事件。
Objective To investigate the causes of food poisoning caused by food-borne pathogens to prevent the recurrence of similar incidents. Methods A total of 8 suspicious foods and 2 diarrhea and anal swab samples were tested for foodborne pathogens by field epidemiological investigation and laboratory tests. Results Vibrio parahaemolyticus with the same biological characteristics was detected in 2 suspicious foods and diarrhea patients. Conclusion According to epidemiological investigation and laboratory analysis, it is concluded that this food poisoning is a food poisoning incident caused by Vibrio parahaemolyticus.