title: Observations on rift valley fever virus and vaccines in Egypt.
abstract: Rift Valley Fever virus (RVFV, genus: Phlebovirus, family: Bunyaviridae), is an arbovirus which causes significant morbidity and mortality in animals and humans. RVFV was introduced for the first time in Egypt in 1977. In endemic areas, the insect vector control and vaccination is considering appropriate measures if applied properly and the used vaccine is completely safe and the vaccination programs cover all the susceptible animals. Egypt is importing livestock and camels from the African Horn & the Sudan for human consumption. The imported livestock and camels were usually not vaccinated against RVFV. But in rare occasions, the imported livestock were vaccinated but with unknown date of vaccination and the unvaccinated control contacts were unavailable for laboratory investigations. Also, large number of the imported livestock and camels are often escaped slaughtering for breeding which led to the spread of new strains of FMD and the introduction of RVFV from the enzootic African countries. This article provide general picture about the present situation of RVFV in Egypt to help in controlling this important disease.
authors.affiliation: Virology department, Animal Health Research Institute, Dokki, Giza, Egypt. selkabany@yahoo.com
authors.forename: Samia
authors.initials: S
authors.lastname: Ahmed Kamal
mesh_terms: D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis / Q000276:immunology; D002162:Camelus; D004196:Disease Outbreaks / Q000517:prevention & control / Q000662:veterinary; D004534:Egypt / Q000453:epidemiology; D006801:Humans; D007303:Insect Vectors; D058751:Livestock; D012367:RNA, Viral / Q000032:analysis / Q000276:immunology; D012295:Rift Valley Fever / Q000453:epidemiology / Q000517:prevention & control / Q000635:transmission / Q000662:veterinary*; D012296:Rift Valley fever virus / Q000276:immunology*; D014611:Vaccination; D014765:Viral Vaccines / Q000276:immunology*; D015047:Zoonoses / Q000453:epidemiology / Q000635:transmission / Q000821:virology
chemical_list: D000914:Antibodies, Viral; D012367:RNA, Viral; D014765:Viral Vaccines