The innate immune system is one of the most important topics in order to understand the human immune system. Dr. Peter Delves will help you learn the details easily:
Use these lectures and corresponding download material, e.g. presentation slides and related articles, to deepen your knowledge in immunology.
The lecture was a bit of an overview of innate immunity. It was short and fails to cover the epithelial barrier, complement inhibitors, details of TLRs, cytokines, and signal 2 pathways. Still not bad for 40 minutes