Muckle-Wells syndrome is a rare disorder. It has been reported in many regions of the world, but its prevalence is unknown.
How many people are affected by Muckle-Wells syndrome ?
<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How many people are affected by Muckle-Wells syndrome ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Muckle-Wells syndrome is a rare disorder. It has been reported in many regions of the world, but its prevalence is unknown.<|eot_id|>