[Epidemiology of Leishmania (L.) infantum, L. major and L. killicki in Tunisia: results and analysis of the identification of 226 human and canine isolates].

The epidemiological situation of leishmaniasis in Tunisia is characterised by the co-existence in a very limited territory (165,000 km2, Sahara included), of 4 clinical forms: the infantile visceral leishmaniasis (VL) and 3 cutaneous leishmaniasis (CL) forms (sporadic, zoonotic and chronic). In addition to the useful epidemiological data, identification of the causative parasitic species is essential to determine the geographic distribution of each form and to select appropriate therapeutic procedure and suitable control measures. 226 Leishmania isolates, 135 human's coming from 59 VL cases and 76 CL cases and 91 canine's were identified by the isoenzyme electrophoresis reference technique.

[Efficacy of Deltamethrine-impregnated collars Scalibor in the prevention of canine leishmaniasis in the area of Tunis].

The anti-sandflies and, insecticides impregnated collars are actually mentioned as the main mean for prevention and control of Canine leishmaniasis. An evaluation of the Scalibor collar was undertaken in leishmaniasis active sites in Tunis area, (northern Tunisia). Eighty leishmaniasis free dogs (42 collared and 38 as control dogs) were submitted to a serological detection using ELISA technique for anti-Leishmania antibodies before and after transmission season in 2005 and 2006.