Mondo Description Autoimmune lymphoproliferative syndrome (ALPS) with recurrent viral infections is a rare genetic disorder characterized by lymphadenopathy and/or splenomegaly and recurrent infections due to herpes viruses.

Uniprot Description Disorder resembling autoimmune lymphoproliferative syndrome (ALPS). It is characterized by lymphadenopathy, splenomegaly, and defective CD95-induced apoptosis of peripheral blood lymphocytes (PBLs). It leads to defects in activation of T-lymphocytes, B-lymphocytes, and natural killer cells leading to immunodeficiency characterized by recurrent sinopulmonary and herpes simplex virus infections and poor responses to immunization.