Selective IgA Deficiency

Category: Immunology / Humoral Immunodeficiency

Selective IgA Deficiency is the most common primary immunodeficiency, characterized by a serum IgA level below 0.07 g/L with normal levels of other immunoglobulins, often asymptomatic but can lead to recurrent infections, allergies, and autoimmune diseases.

Global Prevalence

Estimated 1 in 300 to 1 in 1,000 people globally. (Source: Immune Deficiency Foundation)

Medical Breakthroughs

Discover the latest clinical trials and treatments for Selective IgA Deficiency on JourneyForHealth.

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