Immunology Primer 201 builds on the foundational knowledge from Immunology Primer 101 and is a complete immersion into the specific immune system. This advanced class aims to spotlight the complexity of how disease occurs and how the human body responds. From disease recognition to disease elimination, this primer comprehensively accounts for the remarkable processes that keep humans healthy. This class ends with specific attention to the immune system's memory B-cells and memory T-cells that fight reinfection, which has direct implications for vaccine technology. Join Immunology Primer 201 to learn the science that inspired immunotherapies and vaccines. Enroll today!