Toli-X vaccineCanonLegendsInfinitiesThe Toli-X vaccine was created against the Toli-X virus shortly after the virus appeared around 54 BBY and contaminated many planets. Though lethal to Humans if untreated, the Toli-X infection could be cured by the vaccine. AppearancesJedi Apprentice: The Fight for Truth (First mentioned) (Unknown)Unknown UnknownNone