Tag: selective IgA deficiency

IgA Deficiency: What You Need to Know About This Immune Disorder and Blood Transfusion Risks

by Declan Frobisher

  • 28.11.2025
  • Posted in Health
  • 19 Comments
IgA Deficiency: What You Need to Know About This Immune Disorder and Blood Transfusion Risks

IgA deficiency is the most common primary immune disorder, often silent until a blood transfusion triggers a life-threatening reaction. Learn the risks, how to stay safe, and what doctors need to know.

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