[Isolation of parahemolytic vibrions from persons with acute gastrointestinal diseases].

Galophilic vibrios were for the first time in the Soviet Union isolated from the patients with gastrointestinal diseases in Novorossiisk during the summer-autumn period of 1973. The greatest number of strains of the parahemolytic vibrios was isolated in August and September, during intensive fishing season, from the patients in whom the disease usually developed 6 to 12 hours after eating the sea fish. The parahemolytic vibrios isolated from the patients were typical by all signs and produced a marked hemolysis on the Wagatsuma medium. The halophilic vibrios are inhabitants of the Black Sea. During the years of 1972-1973 there were isolated 109 strains of V. paraheamolyticus and 133 strains of V. alginolyticus from the sea water and various hydrobionts.