---
title: "Finch Feathers Re214 IgE Test: What It Measures"
description: "It measures IgE sensitization to finch feather allergen (Re214) to help explain allergy symptoms, with easy ordering and clear results through Vitals."
canonical: "https://www.vitalsvault.com/biomarkers/finch-feathers-re214-ige"
last-updated: 2026-08-22
---

# Finch Feathers Re214 IgE Test: What It Measures

> It measures IgE sensitization to finch feather allergen (Re214) to help explain allergy symptoms, with easy ordering and clear results through Vitals.

---

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