Epidemiological, serological and herd immunity of Crimean-Congo haemorrhagic fever in Kosovo.

Crimean-Congo Haemorrhagic Fever (CCHF) is primarily a zoonotic disease, mostly present as sporadic cases, but outbreaks also occur, especially in the family. Disease as endemic form is presents in some countries of Africa, Europe and Asia. In 2001, outbreak of CCHF was registered in Kosova, Albania, Pakistan, Iran, and South Africa.