---
title: "Horn Beam T209 IgE Test: What It Measures, What Results Mean"
description: "It measures IgE sensitization to hornbeam pollen to help explain seasonal allergy symptoms, with convenient ordering and Quest draw sites via Vitals Vault."
canonical: "https://www.vitalsvault.com/biomarkers/horn-beam-t209-ige"
last-updated: 2026-08-22
---

# Horn Beam T209 IgE Test: What It Measures, What Results Mean

> It measures IgE sensitization to hornbeam pollen to help explain seasonal allergy symptoms, with convenient ordering and Quest draw sites via Vitals Vault.

---

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