[Survey spread of positive lepotospirosis by Elisa in Guilan province]

ABSTRACT

Introduction: Leptospirosis is most widespread zoonosis in the world and is prevalent in tropical and temperate regions. Diagnosis of leptospirosis by clinical symptoms is difficult due to lack of specified pathogenic signs and similarity of its clinical symptoms to some bacterial and viral febrile disease, so laboratory plays an important role and ELISA is a common serological method. Animal leptospirosis is common in regions of Iran where traditional and unmechanized husbandry are used. But human leptospirosis is only prevalent in Guilan and Mazandaran and is endemic in Guilan. Factors such as climate conditions, wild animals, rice plantations, environmental water and finally keeping pets by traditional ways all contribute to this disease in Guilan