PH 30007 Lecture Notes - Lecture 15: Varicella Zoster Virus, Infection, Encephalitis

• School: Kent State University
• Department: Public Health
• Course: PH 30007
• Professor: Frank K.Henry- Ala

Document Summary

It affects mainly children, but can occur in any age group. Source of infection a case of chickenpox or herpes. Infectious material pharyngeal secretions and lesions( ) on the skin and mucosa. Period of infectivity 1-2 days before the onset( ) of rash and 4-5 days after the onset of rash. The virus can remain latent( ) in the body for. Incubation period 1-2 weeks years and cause herpes zoster. Since there are no antiviral drugs give supportive or symptomatic therapy. Chickenpox is an acute viral disease of children. The virus can remain in the body for years and cause. Prevention is by avoiding close contact with patients.