Iqra Mumtaz

Redefining Secondary Immunodeficiency: a Systematic Review of Therapy-Driven Risk, Functional Immune Deficits, Diagnostic Inconsistencies, and Global Gaps in Standardized Care

Secondary immunodeficiency is an acquired immune deficiency caused by various factors, including cancer treatment, organ failure, chronic disease, nutritional deficiency, and physiological aging. It impairs antibody production, attenuates T-cell immune function, disrupts mucosal...