autosomal dominant mendelian susceptibility to mycobacterial diseases due to partial IFNgammaR2 deficiency
A genetic variant of mendelian susceptibility to mycobacterial diseases characterized by a partial deficiency in IFN-gammaR2, leading to impaired response to IFN-gamma and, consequently, to recurrent, moderately severe infections with bacillus Calmette-Guerin (BCG) and other environmental mycobacteria (EM).