World population affected by a Rare Disease

New evaluation of the world population affected by a Rare Disease :

In an article published by Orphanet, Orphanet Ireland and Eurordis, the prevalence of rare diseases is of 3,5 to 5,9 % of the worldwide population.

Rare cancers, infectious diseases and poisoning are excluded from this prevalence.

Thus there is an approximate average number of people affected by a rare disease of 300 million worldwide.

(©orphanews 2019.10.08)