label: Defects in Intrinsic and Innate Immunity
label_lc: defects in intrinsic and innate immunity
description: "A group of diseases or disorders caused by genetic defects within the immune system, comprised by: Mendelian susceptibility to mycobacterial disease (MSMD); Epidermodysplasia verruciformis (HPV); Predisposition to severe viral infection; Herpes simplex encephalitis (HSE); Predisposition to invasive fungal diseases; Predisposition to mucocutaneous candidiasis; TLR signaling pathway deficiencies with bacterial susceptibility; and other inborn errors of immunity related to nonhematopoietic tissues."