---
title: "Rice F9 IgG Test: What It Measures & What Results Mean"
description: "It measures IgG antibodies to rice proteins to support symptom context, with convenient ordering and clear results through Vitals Vault/Quest."
canonical: "https://www.vitalsvault.com/biomarkers/rice-f9-igg"
last-updated: 2026-08-22
---

# Rice F9 IgG Test: What It Measures & What Results Mean

> It measures IgG antibodies to rice proteins to support symptom context, with convenient ordering and clear results through Vitals Vault/Quest.

---

Canonical HTML: https://www.vitalsvault.com/biomarkers/rice-f9-igg
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