This video will help you explore the topic of hypersensitivity type III. It also includes examples of type III hypersensitivity and their related mechanism. Timeline 0:00 Introduction 0:10 Overview of Hypersensitivity reaction 3:29 Type III hypersensitivity 4:49 Mechanism of reaction 5:50 Similarity between type II and type III 7:15 Arthus reaction 8:48 Serum sickness 10:20 Rheumatoid Arthritis