Departmental information – Geneva – Leishmania parasites are transmitted by the bites of contaminated feminine phlebotomine sand flies, which feed on human blood to supply eggs. An estimated 31 species of Phlebotomus and 47 species of Lutzomyia sand fly species are thought of the confirmed vectors of human leishmaniases (visceral and cutaneous).
In its world efforts to regulate the affect of leishmaniases, the World Well being Group (WHO) has revealed for the primary time two key steerage paperwork for programmes and researchers: a report of a multi-centre laboratory examine and WHO skilled consultations on figuring out discriminating concentrations of pesticides for monitoring resistance in sand flies, and an operational handbook on leishmaniasis vector management, surveillance, monitoring and analysis.