Spatial cluster analysis of Crimean-Congo hemorrhagic fever virus seroprevalence in humans, Greece.

ABSTRACT: Crimean-Congo hemorrhagic fever (CCHF) is a viral disease transmitted to humans by bite of infected ticks or by direct contact with blood or tissues of viremic patients or livestock. The present cross-sectional meta-analysis study is based on previous data which have shown that the human CCHFV seroprevalence in specific regions of Greece is high (> 5%). In the absence of human cases, it has been suggested that a non- or low-pathogenic strain is circulating in the country causing asymptomatic infections. A spatial cluster analysis was performed to assess the geographical variations in CCHFV seropositivity and to identify the risk factors. The overall CCHFV seroprevalence is 3.8%, with significant rate difference between the eastern and western part of the country. Apart the risk factors des

SUBMITTER: Papa A 

PROVIDER: S-EPMC5991861 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature