Sanofi
Alizée, autoimmune T1D, and her family, France

Alizée, autoimmune T1D, and her family, France

Alizée, autoimmune T1D, and her family, France

Patients

We chase the miracles of science to improve people’s lives. But we can’t do it alone. We work closely with healthcare professionals, patient advocates, governments and industry so we can have the biggest impact.

Cancer & Work Global Team, Paris, France
Cancer & Work Global Team, Paris, France

Understanding Diseases & Conditions

Photo of a mother and baby

Vaccines to Protect Population Health

Vaccines are essential to public health. Ours help protect a billion people a year from the ravages of infectious disease. We never compromise on safety or quality, producing vaccines to the highest standards.

Treating a Broad Range of Diseases

JJ, ASMD patient, USA

Specialty Care

We work closely with patient communities to develop highly specialized medicines that transform the lives of people living with rare conditions, and those who care for them.

General Medicines

Our standard-of-care medicines help people manage their health and help relieve pressure on healthcare systems. For generations, we’ve been delivering medicines for people living with diabetes and cardiovascular diseases. We’re also addressing autoimmune attacks in transplantation. 


Our Latest News

Stacy’s daughter is standing outside and enjoying the sunny weather

September 29, 2025

A Mother’s Story and Our Journey Living with ITP

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