title: Rift Valley fever, Egypt 1977: disease spread by windborne insect vectors?
mesh_terms: D000818:Animals; D002020:Buffaloes; D002162:Camelus; D002417:Cattle; D002418:Cattle Diseases / Q000635:transmission; D003889:Desert Climate; D004196:Disease Outbreaks / Q000662:veterinary*; D004534:Egypt; D006041:Goats; D007303:Insect Vectors / Q000502:physiology*; D011891:Rain; D012295:Rift Valley Fever / Q000635:transmission*; D012296:Rift Valley fever virus / Q000302:isolation & purification; D012756:Sheep; D012757:Sheep Diseases / Q000635:transmission; D013397:Sudan; D014919:Wind