The Togaviridae are a family of viruses, including the following genera: Genus Alphavirus; type species: Sindbis virus, Eastern equine encephalitis virus, Western equine encephalitis virus, Venezuelan equine encephalitis virus, Ross River virus, O'nyong'nyong virus Genus Rubivirus; type species: Rubella virus The Togaviridae family belong to group IV of the Baltimore classification of viruses. The genome is linear, single-stranded, positive sense RNA that's 10,000-12,000 nucleotides long. The… (More on Togavirus)