Abstract
The Oropouche virus (OROV), classified in the family Peribunyaviridae, order Bunyavirales and genus Orthobunyavirus, is one of the most frequent emerging arboviruses in Brazil. OROV was first documented in Brazil in 1960 and since then there have been more than 500 thousand cases and 30 outbreaks registered in the legal Amazon. Since the 2000s it has expanded to other regions besides the …