- The viruses causing oral and genital herpes as well as shingles are very closely related. As a result, according to Microbiology and Immunology Online, they are considered part of the same subfamily, known as alphaherpesvirinae.
- Alphaherpesvirinae all go dormant (inactive) in nerve cells in the body of infected persons; other herpesviruses affect cells of the immune system, according to Microbiology and Immunology Online.
- Because these conditions affect nerves, flareups lead to painful or other irritating sensations as well as blistering rashes on the skin in the area of the affected nerve.
- The viruses of the subfamily herpesvirinae are all treated with a common group of antiviral drugs. These include acyclovir, valacyclovir and famciclovir.
- Infection with an alpha herpes virus is lifelong. There is no cure for these viruses, although they can be successfully managed.










