There are 7,000 known rare diseases in the world that collectively affect 350 million patients. For these patients and their families, the journey can be long and challenging.
Sanofi has pledged to help improve the care, the health and the lives of people affected by a rare disease for nearly 40 years. Even when a therapy has been proven to work, Sanofi continues to find ways to do more to advance patient care and improve quality of life. Its approach is simple and rooted in perseverance–one family at a time.