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韦太夫雷登沙门菌源于印度,是典型的人畜共患病,依靠特殊共生能力成为南亚和东南亚区域腹泻患者、水禽、海鲜中首位非伤寒沙门菌,以人流(旅游)、物流(食品贸易)和洋流(海鲜)持续扩散至其他国家,目前已定殖于国内养殖海水贝壳类和禽类中,流行于华南地区:首次在国内规模化养殖鸡场发现韦太夫雷登多重耐药的优势克隆(MDRACSSu T),而人源的耐药株罕见;首次在国内发现部分血液感染病例的暴发。韦太夫雷登已融入中国的养殖贝壳和禽类产品的产业链和食物链中,具有全球生态扩展能力。中国近来的暴发有增多趋势,发达国家在预防和处置食源性病原的污染、输入和暴发调查的制度和经验值得借鉴。
It is a typical zoonosis originating from India and has become the first non-typhoid Salmonella in waterfowl and seafood to rely on special symbiosis to treat diarrhea in areas of South Asia and South-East Asia, with human flow (tourism), logistics (food trade ) And ocean currents (seafood) continue to spread to other countries. At present, it has colonized the domestic cultured shellfish and poultry and is endemic to southern China. For the first time, the dominant clone of multidrug resistance of Weberredden was found in domestic large-scale farms. (MDRACSSu T), while human-derived drug-resistant strains are rare; for the first time in China found some outbreaks of bloodstream infections. Weber Freuden has been integrated into the industrial chains and food chains of farmed shellfish and poultry products in China and has global ecological expansion capabilities. The recent outbreaks in China have shown an upward trend. The systems and experience of developed countries in preventing and treating foodborne pathogens from contamination, input and outbreak investigations are worth learning from.