深圳某地区食物中毒低发期食品从业人员携带副溶血性弧菌的研究与分析

The Surveys and Analysis on Incidence of Vibrio Parahaemolyticus in Workers of Food in Low Period of Food Poison in an Area of Shenzhen

目的了解深圳某地区食物中毒低发期食品从业人员副溶血性弧菌携带情况。方法运用实时荧光PCR法快速检测肛拭子样本,阳性样本采用传统培养法进行分离鉴定。结果 1 200份食品从业人员肛拭子样本中,9份样本实时荧光PCR检测为阳性,PCR阳性率为0.8%。结论在食物中毒低发期,深圳某地区食品从业人员副溶血性弧菌携带率为0.5%。

bstract OBJECTIVE To explore the carry level of vibrio parahaemolyticus for food practitioner in low period of food safety period. METHODS Use real-time PCR method to detect samples rapidly, the doubtful results which used real-time PCR to detect the corresponding samples. RESULTS 1 200 samples were tested and 9 positives were detected with positive rate of 0.8%. CONCLUSION In low period of food safety accident, the carrying rate of vibrio parahaemolyticus for food practitioner was 0.5%.