RESUMEN
An outbreak of erysipeloid among the workers of a shoe factory is described. The spread of infection occurred due to contact with infected raw materials, which was confirmed by the isolation of Erysipelotrix rhusiopathiae from washings made from chrome and Russia leather supplied by different tanneries, as well as from casein glue. The raw materials could be additionally infected by rodents, in particular by common voles; the above-mentioned infective agent had been repeatedly isolated from these animals on the territory of this region. Leather was also infected in the process of soaking: the infective agent was isolated from the water of soaking baths. For the first time the routes of the spread of erysipeloid infection among shoe factory workers were bacteriologically confirmed. The recommended complex of sanitary, medical and antiepidemic measures led to the liquidation of the outbreak and thus proved to be effective. The authors draw the attention of epidemiologists, sanitary inspectors, occupational pathologists and heads of medical centers at shoe factories to the necessity of preventing the spread of occupational erysipeloid infection among the workers, as well as to the necessity for dermatologists, surgeons and infectionists, most frequently dealing with erysipeloid patients, to be correctly oriented in respect to this infection.