Tropical disease Current Affairs, GK & News

Kala-azar

Kala-azar or visceral leishmaniasis (VL), also known as black fever and Dumdum fever is most severe form of leishmaniasis. It is slow progressing indigenous disease caused by single-celled parasite of Leishmania family. It belongs to Neglected Tropical Disease (NTD) family of diseases which affect poorest populations. Its infection is transmitted by sand fly (Leishmania donovani), ..

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