Abstract

Cancer immunotherapy increases your immune system's capacity to combat cancer. Your immune system supports your body's defenses against illnesses and infections. It is composed of lymphatic organs and tissues in addition to white blood cells. In recent years, immunotherapy has played a crucial role in the treatment of a number of malignancies. Both new immunotherapy therapies and new immune system management strategies are being explored and approved at a rapid rate. Immunotherapy works better on some cancer types than others. It is used alone to treat certain cancers, but when coupled with other therapies, it seems to work better [1].