Pharmaceuticals have come a long way since the apothecary days of prescribing cocaine drops for toothaches, or dispensing tapeworm diet pills.
Today, medical breakthroughs like antibiotics and vaccines save millions of lives, and contribute to the industry’s mammoth size. Yet even with rapid advancements, a select group of rare diseases still fly under the radar — and together, they affect over 350 million people worldwide.
What Are Rare Diseases?
Today’s infographic from Raconteur breaks down occurrence rates of notable rare diseases, and their collective impact on pharmaceutical drug sales. But first, let’s look at how they’re defined.
Diseases are considered rare, or “orphan” if they affect only a small proportion of the population. In general, it’s estimated that 1 in 17 people will be afflicted by a rare disease in their lifetime. At the same time, as many as 7,000 rare diseases exist, with more discovered every year.