The varicella- zoster virus is very contagious. The Varicella Zoster Virus Antibodies, IgG test is typically done to check for immunity to the virus which causes chickenpox. They can' t get chickenpox again. It causes chickenpox ( varicella), a disease most commonly affecting children, teens, and young adults, and shingles ( herpes zoster) in adults; shingles is rare in children. Virus varicella zoster igg. Twenty percent of adults will develop shingles, a. A positive IgG result coupled with a positive IgM result suggests recent infection with varicella- zoster virus ( VZV). After having chickenpox, most people become immune to the virus for the rest of their life. When you become infected with the virus for the first time, it causes chickenpox. The test cannot distinguish between past infection and current infection though, so a positive result could indicate active infection and not immunity.
It can cause two health problems: chickenpox and shingles. A positive VZV IgG result indicates the presence of antibodies to varicella zoster virus. How can the answer be improved? Varicella Zoster Virus is a member of the Herpes Virus family. This result should not be used alone to diagnose VZV infection and should be interpreted in the context of clinical presentation. Herpes Zoster - eMedTV: Health Information Brought.
Varicella zoster virus or varicella- zoster virus ( VZV) is one of eight herpesviruses known to infect humans. But after the first illness, the. IgG- class antibodies to varicella- zoster virus may be present in serum specimens from individuals who have received blood products within the past several months, but have not been immunized or experienced past infection with this virus. Varicella- Zoster Virus ( VZV) causes chicken pox and when reactivated, potentially decades later, causes shingles. This test measures the level of antibodies produced by the immune system in response to the virus.