IgAD1
MONDO:0007644Mondo
Findings
No curated finding names IgAD1 yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
Decreased or absent levels of serum immunoglobulin A, with normal serum levels of immunoglobulin G and immunoglobulin M in a patient who is older than 4 years of age and in whom all other causes of hypogammaglobulinemia have been excluded. Affected individuals may be asymptomatic or have frequent infections, allergic reactions, or autoimmune disorders.
Definition from the Mondo Disease Ontology (MONDO:0007644), read 2026-09-29. CC BY 4.0.
Where it sits
- A kind of
Other names
1 name
Resolves to: IgAD1
- Also called
- immunoglobulin A deficiency, autosomal recessive, autosomal dominant, isolated cases