Categories of Immunodeficiencies
•Primary immunodeficiencies
•Šalso called congenital or hereditary immunodeficiencies
•Šimmunodeficiencies that are the result of genetic defects
•Šbecome evident at birth or early childhood
•Secondary immunodeficiencies
•Šalso called acquired immunodeficiencies
•Šimmunodeficiencies that develop subsequent to infection, cancer, or therapy
•Šbecome evident later in life