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Rift Valley fever virus infection : physiopathology and pathogenesis [PDF]
Virologie, 2021 Rift Valley fever (RVF) is a major emerging arboviral disease with a complex epidemiological cycle. RVF virus (RVFV) is transmitted by mosquito vectors to ruminants, causing epizootics, and then from animals to humans, triggering epidemics. During its cycle, RVFV infects a wide range of hosts, but the associated pathogenesis has yet to be elucidated ...
Quellec, Jordan +3 more
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Journal of the American Veterinary Medical Association, 2009
Vet Med Today: Zoonosis Update 883 R Valley fever virus is a mosquito-borne pathogen of livestock and humans that historically has been responsible for widespread and devastating outbreaks of severe disease throughout Africa and, more recently, the Arabian Peninsula. The virus was first isolated and RVF disease was initially characterized following the
Brian H, Bird +3 more
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Vet Med Today: Zoonosis Update 883 R Valley fever virus is a mosquito-borne pathogen of livestock and humans that historically has been responsible for widespread and devastating outbreaks of severe disease throughout Africa and, more recently, the Arabian Peninsula. The virus was first isolated and RVF disease was initially characterized following the
Brian H, Bird +3 more
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Rift Valley fever virus: Unanswered questions
Antiviral Research, 2016This mosquito-borne pathogen of humans and animals respects no international or geographic boundaries. It is currently found in parts of Africa and the Arabian Peninsula where periodic outbreaks of severe and fatal disease occur, and threatens to spread into other geographic regions.
Brian H, Bird, Anita K, McElroy
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Biochemical characterization of Rift Valley fever virus
Virology, 1980Abstract : Rift Valley fever virus (RVFV) polypeptides were shown to share similar biochemical properties with members of the family Bunyaviradae. Electrophoretic analysis of RVFV revealed one nonglycosylated and two glycosylated major proteins with molecular weights of 25,000, 56,000, and 65,000 respectively.
R M, Rice +4 more
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Rift Valley Fever Virus Vaccine
The American Journal of Tropical Medicine and Hygiene, 1963Summary The procedure for the production of Rift Valley fever vaccine (RVF) has been described. Infectious vacuolating virus, SV 40, was present in 3 of 6 lots of inactivated RVF vaccine prepared from rhesus kidney cell cultures but was not detected in any of 5 sequential lots prepared in Cercopithecus cell cultures. Moreover, formalin-killed RVF virus
Raymond Randall +2 more
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Reverse Genetics System for Rift Valley Fever Virus
2023Rift Valley fever virus (RVFV) is an important mosquito-borne virus that can cause severe disease manifestations in humans including ocular damage, vision loss, late-onset encephalitis, and hemorrhagic fever. In ruminants, RVFV can cause high mortality rates in young animals and high rates of abortion in pregnant animals resulting in an enormous ...
Breanna, Tercero, Shinji, Makino
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Immunization Against Rift Valley Fever Virus
The Journal of Immunology, 1964Summary Lyophilization of formalin-inactivated Rift Valley fever virus vaccine, prepared in African green monkey kidney cell cultures, was successfully accomplished by the addition of 2% U.S.P. human serum albumin (HSA). The choice of HSA as an additive was made because it is non-allergenic for man and is not known to contain infectious ...
Raymond Randall, L N Binn, V R Harrison
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Rift Valley fever virus: An unrecognized emerging threat?
Human Vaccines, 2010Rift Valley fever virus (RVFV) is an arthropod-borne pathogen that often results in severe morbidity and mortality in both humans and livestock. As its geographic range continues to spread, it presents a real threat to naïve populations around the world by accidental introduction (e.g., the result of increased world travel) or a bioterror event.
Robert B, Mandell, Ramon, Flick
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Variations in Rift Valley Fever Virus
1984By 1977, Rift Valley Fever (RVF) has covered most of the African continent, and reached the Mediterranean basin. The recent notification that Zinga virus (hitherto ungrouped arbovirus) is antigenically identical to RVF (RVFV) expands the RVF-covered Africa to include West Africa and Madagascar.
R. Barzilay, D. Ben-Nathan, A. Keysary
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