Mondo Description Any autosomal recessive mendelian susceptibility to mycobacterial diseases due to a complete deficiency in which the cause of the disease is a mutation in the RORC gene.

Uniprot Description An autosomal recessive primary immunodeficiency characterized by increased susceptibility to concomitant candidiasis and mycobacteriosis. Candidiasis is characterized by persistent and/or recurrent infections of the skin, nails and mucous membranes caused by organisms of the genus Candida. Mycobacteriosis is characterized by infections caused by moderately virulent mycobacterial species, such as Bacillus Calmette-Guerin (BCG) vaccine, environmental non-tuberculous mycobacteria, and by the more virulent Mycobacterium tuberculosis. IMD42 patients vaccinated with BCG are particularly at risk for developing disseminated mycobacterial infections.