Genetic immunologic deficiency diseases and syndromes due to mutations in genes involved in IMMUNITY generally characterized by an increased susceptibility to infectious diseases. They are often associated with AUTOIMMUNE DISEASE manifestations.

Synonyms: Primary Antibody Deficiency, Congenital Immunodeficiency Syndrome, Primary Antibody Deficiency Syndromes, Primary Immunodeficiency Syndrome, Primary Antibody Deficiency Disorder, Inherited Immunodeficiency Syndrome, Congenital Immunodeficiency Disorders, Congenital Immunodeficiency Syndromes, Inherited Immunodeficiency Disease, Primary Immune Deficiency Disorder, Inherited Immunodeficiency Syndromes, Immunodeficiency Diseases, Inherited, Inherited Immunodeficiency Disorders, Immunodeficiency Disorder, Congenital, Immunodeficiency Disease, Congenital, Primary Antibody Deficiency Disorders, Immunodeficiency Syndromes, Congenital, Primary Immunodeficiency Diseases, Immune Deficiency, Primary, Primary Immune Deficiency Syndromes, Immunodeficiency Disease, Inherited, Immunodeficiency Disorders, Inherited, Primary Immune Deficiency Diseases, Immunodeficiency Disorder, Inherited, Primary Immune Deficiencies, Immunodeficiency Diseases, Primary, Primary Immune Deficiency Disease, Primary Immunodeficiency Syndromes, Primary Immunodeficiency Disorder, Immunodeficiency Disorders, Congenital, Congenital Immunodeficiency Disorder, Immunodeficiency Syndromes, Primary, Primary Antibody Deficiency Syndrome, Immunodeficiency Syndrome, Inherited, Inherited Immunodeficiency Diseases, Inherited Immunodeficiency Disorder, Immunodeficiency Diseases, Congenital, Congenital Immunodeficiency Disease, Immunodeficiency Syndrome, Primary, Immunodeficiency Syndromes, Inherited, Primary Immunodeficiency Disorders, Deficiency, Primary Immune, Immunodeficiency Disorder, Primary, Primary Immunodeficiency Disease, Antibody Deficiency, Primary, Primary Antibody Deficiencies, Congenital Immunodeficiency Diseases, Primary Immune Deficiency, Primary Immune Deficiency Disorders, Primary Immune Deficiency Syndrome, Immunodeficiency Disease, Primary, Immunodeficiency Syndrome, Congenital