Introduction to the Immunology and Serology Sections in the Pathology Laboratory

The Immunology and Serology Sections within a Pathology Laboratory are integral components dedicated to the study of the immune system and the detection of specific antibodies and antigens in patient samples.

Immunology and serology labs focus on:

Finding antibodies. These are proteins made by a type of white blood cell in response to a foreign substance (antigen) in the body.

Studying problems with the immune system. These include when the body's immune system attacks its own tissues (autoimmune diseases). And when a body's immune system is underactive (immunodeficiency disorders).

Checking organ, tissue, and fluid compatibility for transplantation. These tests help reduce the risk of donor organ or tissue rejection. Immunological tests help diagnose several conditions. These include viral infections, cancer, and allergies.