OrthobunyavirusNairovirusBunyaviridae InfectionsBunyamwera virusBunyaviridaeHemorrhagic Fever Virus, Crimean-CongoNairobi sheep disease virusLa Crosse virusHemorrhagic Fever, CrimeanSimbu virusArgasidaeNairobi Sheep DiseaseRNA, ViralNucleocapsid ProteinsIxodidaePhlebovirusPhylogenyMolecular Sequence DataGenome, ViralCricetinae