非O∶1群霍乱弧菌与O∶1群霍乱弧菌在形态学和生化方面不易区别,但它对O∶1群弧菌抗血清不凝集,因此被称为非霍乱弧菌(NCV)或不凝集弧菌(NAG)。非O∶1群弧菌可引起胃肠道炎性疾病,从轻度水样泻到伴发热的血性腹泻。O∶1群弧菌很少引起胃肠外感染,而非O∶1群弧菌则可引起全身性感染,特别易侵袭有免疫 Vibrio cholerae other than O: 1 and Vibrio cholerae O.1 are not easily distinguished morphologically and biochemically, but they are non-agglutinating against the O: 1 Vibrio antisera and are therefore referred to as non-Vibrio cholerae (NCV) Or non-agglutinating Vibrio (NAG). Non-O 1 Vibrio can cause gastrointestinal inflammatory diseases, from mild watery diarrhea to bloody diarrhea with fever. O: 1 Vibrio rarely cause parenteral infection, rather than O: 1 Vibrio group can cause systemic infection, particularly vulnerable to invasion and immunity