Service Description

The Varicella Zoster AB IgG test detects IgG antibodies to the varicella-zoster virus, which causes chickenpox and shingles. It helps determine immunity or past exposure. Why it’s done: To assess immunity to chickenpox or shingles To evaluate past infection with varicella-zoster virus To guide vaccination decisions To monitor immune response in immunocompromised patients To investigate history of rash or exposure risk Specimen Type: Blood (serum) Turnaround Time: Typically 1–3 business days Collection Available: In-office or mobile blood draw service