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Tag: Ivig effectiveness

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How Soon Does IVIG Start Working? A Guide to Patient Expectations and Timelines

4 min read
Clinical reports indicate that while some patients may see improvements within days or weeks, a more significant and lasting response to intravenous immunoglobulin (IVIG) therapy often unfolds gradually over several weeks to months. Knowing **how soon does IVIG start working** is critical for both patients and clinicians to properly manage expectations and assess the treatment's true effectiveness.