Chemotherapy Biotherapy Certification ONS Practice Test 2025 – All-In-One Study Guide for Exam Success

The statement highlighting that biotherapy enhances the immune system's response to cancer is accurate. Biotherapy, also known as immunotherapy, is a treatment modality that utilizes the body’s own immune system to fight cancer. It includes the use of substances such as monoclonal antibodies, cytokines, and vaccines which are designed to boost the immune response or train the immune system to recognize and attack cancer cells more effectively.

This approach can potentially lead to significant improvements in patient outcomes by harnessing and amplifying the body's natural defenses rather than suppressing them. Biotherapy is particularly effective in combination with other cancer treatments, working synergistically to improve the efficacy of the overall treatment regimen. In this context, the efficacy of biotherapy in targeting cancer cells while enhancing the immune response underscores its role as a valuable tool in oncology.