The Varicella Zoster Antibodies (IgG) Immunity test is a blood test that checks for the presence of antibodies that help protect against the varicella zoster virus, which causes chickenpox and shingles.
This test is used to determine if a person has immunity to the varicella zoster virus. If the test shows that a person has a high level of antibodies, it means they are likely immune to the virus and less likely to get chickenpox or shingles. If the test shows a low level of antibodies, it may indicate a need for vaccination or further monitoring for potential infection. Knowing your immunity status is particularly important if you are pregnant, planning a pregnancy, work in healthcare, or are in regular contact with vulnerable individuals.
Biomarker:
- Varicella Zoster Antibodies (IgG)