Primary Immunodeficiency Primary Immunodeficiency Pathology Video Primary immune deficiency diseases (PIDDs) are uncommon immune system-damaging hereditary illnesses. Primary immune deficiency illnesses come in more than 200 different varieties. A few examples of primary immunodeficiency includes: Congenital neutropenia syndrome Autoimmune lymphoproliferative…
Primary Immunodeficiency Pathology Study Guide

Severe Combined Immunodeficiency (SCID)