Introduction

The awareness of the human immune system which has an intrinsic mechanism to control microbial pathogens and dysfunctional self-tissues, has triggered scientists to look for new modes of cancer therapy. Cancer Immunotherapy has become a major research field as a result of these efforts, gaining some recognition for notable breakthroughs in cancer patient prognosis. collectively presents the methods which have been studied and used in cancer immunotherapy based on the different components of human immune system. The series will give clinicians and immunologists a roadmap of current trends in all branches of cancer immunology.