Immunologic Diseases Bookmark ShareOn this page: Inherited ImmunodeficiencyHypersensitivityLarge Vessel VasculitisMedium Vessel VasculitisSmall Vessel VasculitisOtherInherited ImmunodeficiencyComplement DeficiencySevere Combined ImmunodeficiencyX-linked AgammaglobulinaemiaHyper IgM SyndromeCommon Variable ImmunodeficiencyIgG Subclass DeficiencySelective IgA DeficiencyDiGeorge SyndromeBare Lymphocyte SyndromeWiskitt-Aldrich SyndromeLazy Leukocyte SyndromeHypersensitivityAllergyAnaphylaxisLarge Vessel VasculitisGiant Cell ArteritisTakayasu ArteritisMedium Vessel VasculitisPolyarteritis NodosaKawasaki DiseasePrimary CNS VasculitisSmall Vessel VasculitisANCA VasculitisMicroscopic polyangiitisGranulomatosis with PolyangiitisEosinophilic Granulomatosis with PolyangiitisDrug-Induced ANCA VasculitisImmune Complex VasculitisHenoch-Schonlein PurpuraEssential Cryoglobulinaemic VasculitisVasculitis Secondary to Connective Tissue DiseaseOtherSarcoidosisLofgren SyndromeC1 Esterase Inhibitor DeficiencyGraft-Versus-Host DiseaseDifferentiation SyndromeCytokine Release SyndromeImmune Effector Cell-Associated Neurotoxicity SyndromeCryoglobulinaemiaHypersplenismHyposplenismPost-Splenectomy StateHyperviscosity Syndrome