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Mastocytosis and Mast Cell Diseases Awareness Day 2025

October 20 is International Mastocytosis and Mast Cell Diseases Awareness Day, a day dedicated to support and community.

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The latest research

New data suggests avapritinib is effective for ISM long-term

A new cumulative analysis from the PIONEER trial provides encouraging long-term data on avapritinib for indolent SM.

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Processing a diagnosis

Advice for dealing with a difficult SM prognosis

While there’s no easy way to face a poor SM prognosis, there are strategies that can help you cope with the news.

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A companion for the SM journey

The information, insights and support you need every step of the way

Find what you are looking for no matter where you are on the SM journey. Get started today.

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