Diseases
Rare Disease Day Facts
NORD
100

What day was rare disease day this year?

February 28th

100

What does NORD stand for?

National Organization for Rare Disorders.

200

How many rare diseases are there?

10,000+

200

What year did NORD launch rare disease day?

2009

300

What are most rare diseases caused by?

Genetic changes
400

Which cancers are considered to be rare?

All pediatric cancers.

500

What is a rare disease known to be caused by exposure to an environmental toxin?

Minamata disease