نتایج جستجو برای: congo hemorrhagic fever virus
تعداد نتایج: 498716 فیلتر نتایج به سال:
BACKGROUND Ticks are important vectors and reservoirs of Crimean Congo Hemorrhagic Fever (CCHF) virus. Human beings may be infected whenever the normal life cycle of the infected ticks on non-human vertebrate hosts is interrupted by the undesirable presence of humans in the cycle. A total of 26 species of Argasid and Ixodid ticks have been recorded in Iran; including nine Hyalomma, two Rhipicep...
Crimean-Congo hemorrhagic fever (CCHF) virus is the cause of an important tick-borne disease of humans throughout regions of Africa, Europe, and Asia. Like other members of the genus Nairovirus, family Bunyaviridae, the CCHF virus M genome RNA segment encodes the virus glycoproteins. Sequence analysis of the CCHF virus (Matin strain) M RNA segment revealed one major open reading frame that pote...
Crimean-Congo hemorrhagic fever (CCHF) is a zoonosis mainly transmitted by ticks that causes severe hemorrhagic fever and has a mortality rate of 5-60%. The first outbreak of CCHF occurred in the Crimean peninsula in 1944-45 and it has recently emerged in the Balkans and eastern Mediterranean. In order to reconstruct the origin and pathway of the worldwide dispersion of the virus at global and ...
To the Editor: Crimean-Congo hemorrhagic fever virus (CCHFV; family Bunyaviridae, genus Nairovirus) causes outbreaks of severe hemorrhagic fever in humans, with case-fatality rates <30% (1,2). The disease was initially recognized by Russian scientists in the 1940s (3), and the virus was fi rst isolated in the Democratic Republic of Congo some years later (4). CCHFV is reported throughout broad ...
In the Volgograd region, a large number of febrile patients are registered annually in summer. Most often, such diagnosed with West Nile fever, however, clinical manifestations this disease similar to symptoms other arbovirus fevers, for exampLe, Usutu, Sindbis, Ukuniemi. On territory VoLgograd circuLation and Crimea-Congo hemorrhagic fever viruses has been established. addition, arboviruses, p...
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