Fig. 1

A schematic illustration of the Orthobunyavirus genus. OROV belongs to the Orthobunyavirus genus, with the Bunyamwera virus serving as its prototype with similar structural characteristics, including average virion size (80–120 nm) and genome size for three fragmented RNA segments [12]. The reading frame 3′-5′ represents each RNA segment, and the corresponding codified proteins are in italics [13]