New study tracks nasal IVIG for long COVID in Immune-Weakened patients

NCT ID NCT06992401

First seen Jan 04, 2026 · Last updated Jun 11, 2026 · Updated 34 times

Summary

This study looks at how intranasal IVIG (a treatment given through the nose) might help people with Long COVID who also have a weak immune system. Researchers will collect health data from 50 participants, but no treatment is given as part of the study. The goal is to see if this approach can reduce symptoms like fatigue, brain fog, and inflammation. All treatment decisions are made by each clinic independently.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

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Conditions

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