This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Impoant Viral Diseases in Children, Subject name: Pediatrics
Chronic carrier state is seen in all, EXCEPT: 
Select and explain. 
A. Measles, B. Diphtheria, C. Typhoid, D. Gonorrhoea
A: Measles
Answer: A: Measles 
Explanation: Chronic carrier state is rare in Measles