---
title: Epstein Barr Virus Early Antigen D Antibody IgG Test
description: "It measures IgG antibodies to EBV early antigen (EA-D) to help assess recent/reactivated infection; order with Quest labs and PocketMD support at Vitals."
canonical: "https://www.vitalsvault.com/biomarkers/epstein-barr-virus-early-antigen-d-antibody-igg"
last-updated: 2026-08-22
---

# Epstein Barr Virus Early Antigen D Antibody IgG Test

> It measures IgG antibodies to EBV early antigen (EA-D) to help assess recent/reactivated infection; order with Quest labs and PocketMD support at Vitals.

---

Canonical HTML: https://www.vitalsvault.com/biomarkers/epstein-barr-virus-early-antigen-d-antibody-igg
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