Type 2 - Found primarily in the genitals and is sexually transmitted. Recurrent infections are common but they are milder than the primary infection because of partial immunity. Type 2 causes lesions on the genitals and is associated with cancer of the cervix, so frequent Pap smears are recommended. Symptoms - Itching and burning, then red bumps, followed by blisters and ulcers, that heal with a scar. Treatment - Idoxuridine, trifluridine and acyclovir for keratitis, and acyclovir and forscanet for genital herpes.
Survivors usually have neurological disorders.