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We hope that these educational resources related to primary immune deficiency (PID) disorders will be helpful to allergists and immunologists throughout the world in expanding their knowledge base on the nature, extent, and challenges of PID. Please continue to visit these pages for ongoing updates.

Links to PID resources online are available here in several categories: Diagnostic Aids, Patient Groups, PID Registries, Professional Organizations, and Teaching Resources. The PID Info Online has a search option or the option full list of links currently available. If you have a resource to recommend for addition to this list, please send the request to:

Be sure to watch these presentations on Primary Immune Deficiency topics:

  • Kathleen E Sullivan, MD, PhD, and Marianne Anzabi, RN, CPN, present "Newborn Screening for Severe Combined Immune Deficiency (SCID): Practical Tips.   Access Video
  • Soma Jyonouchi, MD, discusses “Flow Cytometry and SCID” for WAO TV. Access Video

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