Arenavirus fact sheet

The Arenaviridae are a family of viruses whose members are generally associated with rodent- transmitted disease in humans. Each virus usually is associated with a particular rodent host species in which it is maintained. Arenavirus infections are relatively common in humans in some areas of the world and can cause severe illnesses.What are the Arenaviridae? -- When were the members of this virus family recognized? -- What viruses are included in the virus family? -- What kinds of animal hosts do these viruses have? -- How are arenaviruses spread?Health EducationInfectious Diseas