Immune System: Diseases, Disorders & Function

Organs and tissues Organs and tissues important to the proper functioning of the immune system include the thymus and bone marrow, lymph nodes and vessels,

The immune system has a vital role: It protects your body from harmful substances, germs and cell changes that could make you ill

excretory system Overview of the Immune System · The immune system distinguishes self from nonself and eliminates potentially harmful nonself molecules and cells from the body

skeletal system Your immune system is made up of cells, tissues, and organs that fight infections and diseases Learn how it works, and about diseases of