Immunotherapy
Immunotherapy is a type of cancer treatment that helps your immune system fight cancer. The immune system helps your body fight infections and other diseases. It is made up of white blood cells and organs and tissues of the lymph system. Immunotherapy is a type of biological therapy.
Your immune system is the first and last defense against cancer. Immunotherapy strengthens these defenses by bolstering your immune system to give you a greater chance at achieving treatment success.
Sample of how a normal person may swallow
The jaw / needle that goes into my Port-a-Catheter, pen for size reference