Welcome to the Directory of Viruses To find out more information on a particular virus, its description, methods of transmission, symptoms, methods of diagnosis, and treatment protocols, click on the appropriate link below.   Epstein-Barr Virus (EBV)   Human Herpes Simplex (HV-1 & HV-2)   Human Herpes Virus 6 (HHV6)   Human Herpes Virus 7 (HHV7)   Human Herpes Virus 8 or Kaposi's Saroma-associated   Human Cytomegalovirus (HCMV)   Human Immunodeficiency Virus (HIV)   Human Stealth-adapted Virus   Parovirus B19   PRIONS   Simian Virus 40 (SV40)   Smallpox Virus (Variola)   Varicella Zoster Virus   West Nile Virus (WNV)