What is cancer immunotherapy?

Cancer immunotherapy generally refers to a treatment method that activates the specific immune response of the body to cancer cells and tissues through medical means, so as to eliminate cancer cells, so as to improve the quality of life of patients.

Immunotherapy generally includes passive immunotherapy, active immunotherapy, non-specific immunomodulator therapy, etc. Immunotherapy can improve the immune function of the human body, activate the normal function of effector T cells in the body, enable the immune system to recognize cancer cells, and eliminate cancer cells through its own killer cells, so as to reduce cancer tissues and control the scope of cancer, so as to accelerate the recovery of the body.