This site is intended for patients and caregivers.

For healthcare professionals

Atypical-HUS is a rare disease, affecting approximately 3 to 9 of every 1 million people

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Atypical-HUS is more common in women than men

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Atypical-HUS occurs at similar rates in girls and boys

Education for any age

Download brochures about how atypical-HUS affects adults and children. Our children's brochure contains an illustrated section about the complement system suitable for young readers.

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