| Immune Deficiency Foundation

Understanding primary immunodeficiency (PI)
Understanding PI
The more you understand about primary immunodeficiency (PI), the better you can live with the disease or support others in your life with PI. Learn more about PI, including the various diagnoses and treatment options.
Learn more about PI
Living with PI
Living with PI
Living with primary immunodeficiency (PI) can be challenging, but you’re not alone—many people with PI lead full and active lives. With the right support and resources, you can, too.
Learn more about living with PI
Get involved
Get involved
Be a hero for those with PI. Change lives by promoting primary immunodeficiency (PI) awareness and taking action in your community through advocacy, donating, volunteering, or fundraising.
Get involved today
Advancing research and clinical care
Advancing research and clinical care
Whether you’re a clinician, researcher, or an individual with primary immunodeficiency (PI), IDF has resources to help you advance the field. Get details on surveys, grants, and clinical trials.
Learn more about research

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Ensuring access to care tops IDF’s policy priorities

January 27, 2022

Monitor transplants for SCID - even into adulthood

January 26, 2022

What to ask your healthcare provider: An IDF Forum, January 20, 2022

January 20, 2022

Dr. Rochester named IDF's medical advisor on health access

January 18, 2022

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Breaking down common terms in the immune deficiency space

January 13, 2022

Drug prevents major bone marrow transplant complication

January 07, 2022

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Immune system basics & primary immunodeficiencies: An IDF Forum, January 6, 2022

January 06, 2022

'Cleaning Lady' raises PI awareness, but also falls short

January 04, 2022

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Opportunities for young people of color in science

December 29, 2021

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International experts study SCID variants in the Irish Family

December 20, 2021

Immune Deficiency Foundation
7550 Teague Road, Suite 220
Hanover, Maryland 21076

P: 410-321-6647