Grizhebovskiĭ G M, Velibekov A S, Mamedov S D, Popov V A
Zh Mikrobiol Epidemiol Immunobiol. 1991 Apr(4):29-30.
The outbreak of cholera in the Pushkino District of the Azerbaijan SSR, caused by the penetration of Vibrio cholerae into the water of the irrigation system, is described. Altogether 2 cholera patients and 39 Vibrio carriers were detected. The etiological agent of this infection was V. cholerae eltor, serovar Ogawa, with typical phenotype characteristics. From all patients and 37 carriers virulent strains and from 2 carriers faintly virulent strains were isolated. In this outbreak family foci were clearly observed, but the transmission of infection through everyday contacts was practically of no importance. The foci with multiple cases were formed due to the action of one transmission factor: contaminated water.
描述了阿塞拜疆苏维埃社会主义共和国普希金诺区因霍乱弧菌侵入灌溉系统水体而引发的霍乱疫情。共检测出2例霍乱患者和39名霍乱弧菌携带者。此次感染的病原体是埃尔托型霍乱弧菌小川血清型，具有典型的表型特征。从所有患者和37名携带者中分离出了强毒株，从2名携带者中分离出了弱毒株。在此次疫情中，家庭聚集性明显，但日常接触传播感染实际上并不重要。多例病例的聚集是由一个传播因素——受污染的水导致的。
