This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pediatrics
[{'content': 'In Kwashiorkor, which immunoglobulin is most affected - \nSelect and explain. \nA. IgD, B. lgA, C. IgE, D. IgM', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., IgA In malnourished subjects, secretory IgA is generally reduced. Therefore infections tend to be severe and recovery delayed.", 'role': 'assistant'}]