---
title: "Cottonwood T14 IgG Test: What It Measures, What Results Mean"
description: "It measures IgG antibodies to cottonwood (T14) to support allergy-style symptom context, with convenient ordering and Quest lab access via Vitals Vault."
canonical: "https://www.vitalsvault.com/biomarkers/cottonwood-t14-igg"
last-updated: 2026-08-22
---

# Cottonwood T14 IgG Test: What It Measures, What Results Mean

> It measures IgG antibodies to cottonwood (T14) to support allergy-style symptom context, with convenient ordering and Quest lab access via Vitals Vault.

---

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