This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Growth and development, Subject name: Pediatrics
[{'content': 'Which of the following complications has been associated with the adverse effects of rotavirus vaccine? \nSelect and explain. \nA. Guillain-Barr syndrome, B. Hemolytic anemia, C. Febrile seizures, D. Intussusception', 'role': 'user'}, {'content': 'Answer: D \nExplanation: The rotavirus vaccine was rapidly removed from the market (a few months after the CDC had recommended its use) because of repos of intussusception ocurring in infants within three weeks of vaccination. Ref : online source', 'role': 'assistant'}]