Type III hypersensitivity reactions are A Serum sickness B Rheumatoid arthritis C Blood transfusion reaction D Erythroblastosis foetalis E Systemic anaphylaxis Type III hypersensitivity reactions are Correct Answer Serum sickness, Rheumatoid arthritis Bissoy MCQ Team Aug 26, 2023 Basic Science MD MS Microbiology Immunology Hypersensitivity