副溶血性弧菌是引起人类肠胃炎的革兰氏阴性、嗜盐病原菌,通常寄生于海产品中,会引发食物中毒。海鲜餐馆是食物中毒的高发场所,尤其是生食海产品,如果处置不当,可能导致群发性食物中毒事件。2015年9月,有19名患者先后因腹泻到石景山区某医院就诊,且均有到该区某海鲜餐厅就餐的经历,初步怀疑为食 Vibrio parahaemolyticus is a Gram-negative, halophilic pathogen that causes gastroenteritis in humans and is usually parasitized in seafood and can cause food poisoning. Seafood restaurants are high incidence of food poisoning, especially raw seafood, if not properly handled, may lead to mass food poisoning incidents. In September 2015, 19 patients drank diarrhea to a hospital in Shijingshan District and all had visits to a seafood restaurant in the district for initial suspicion of eating