Ectodermal Dysplasia and Immunodeficiency 2, also known as edaid2, is related to ectodermal dysplasia and immune deficiency and ectodermal dysplasia 10b, hypohidrotic/hair/tooth type, autosomal recessive. An important gene associated with Ectodermal Dysplasia and Immunodeficiency 2 is NFKBIA (NFKB Inhibitor Alpha). Affiliated tissues include liver and lung, and related phenotypes are failure to thrive and splenomegaly