Pemphigus vulgaris is caused due to which type of hypersensitivity reaction?
High-Yield Explanation
Ans. is 'b' i.e., lllRef: IADVL textbook of dermatology 3'd/e p. 10991Pemphigus is a type 2 hypersensitivity reaction (antibody mediated), with formation of antibodies to pemphigus antigen present rn intercellular substance.