A Mathematical Model to Treat for a Cancer Using Chemotherapy and Immunotherapy under Mass Action Kinetics for Immunotherapy

Cancer is a burning problem in the modern health field. In this research mainly we focused on how we can treat for a cancer by using chemotherapy and immune therapy as individual monotherapies and as a combined therapy. In previously, researchers have constructed mathematical models to analyse the combined therapy treatment with saturation effects for immune therapy treatment but here we introduce mass action kinetics for immune therapy and this model reflects as a continues attacking process to tumour cells by immune cells with the help of chemotherapy drug. We introduce some threshold levels which we can remove cancer completely and control the cancer in a constant level.