Rift Valley Fever is a '''[[Viruses |viral]] disease''' caused by a [[:Category:Bunyaviridae|bunyavirus]]. It infects cattle, sheep, goats, camels and people. | Rift Valley Fever is a '''[[Viruses |viral]] disease''' caused by a [[:Category:Bunyaviridae|bunyavirus]]. It infects cattle, sheep, goats, camels and people. |