---
title: "CMV Antibody (IgG) Lab Test Panel"
description: "Detects IgG antibodies to cytomegalovirus, a sign of past exposure rather than proof of a new infection. Review what this panel measures, who it may help."
canonical: "https://www.vitalsvault.com/biomarkers/cytomegalovirus-antibody-igg"
last-updated: 2026-08-22
---

# CMV Antibody (IgG) Lab Test Panel

> Detects IgG antibodies to cytomegalovirus, a sign of past exposure rather than proof of a new infection. Review what this panel measures, who it may help.

---

Canonical HTML: https://www.vitalsvault.com/biomarkers/cytomegalovirus-antibody-igg
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