Tibovirus is a term often used to describe viruses that are transmitted by tick vectors. The word tibovirus is an acronym (TIck-BOrne virus). [1] This falls within the superorder arthropod thus tibovirus is classified under Arthropod Borne virus (Arborvirus). For a person to acquire an infection, the tick must bite and feed for a sufficient period. The tiboviruses that affect humans are limited to within 3 families: Flaviviridae, Reoviridae, and Bunyaviridae. [2] [3]