Strong Double-Digit Sales Growth
Sanofi delivered strong performance in Q2 2025 with a 10.1% increase in net sales at constant exchange rates, driven by Immunology, pharma launches, and Beyfortus.
Dupixent Sales Surge
Dupixent sales reached EUR 3.8 billion, up 21% in Q2, driven by continued strong demand and improved indications across geographies.
Vaccine Business Growth
Vaccine sales increased by 10.3% in Q2, driven by Beyfortus expansion and benefiting from the effect of the late 2024-2025 flu season in the Northern Hemisphere.
Successful Launch of New Products
New launches generated close to EUR 1 billion in sales in Q2, maintaining momentum from Q1. These launches now represent 10% of Sanofi's total sales.
Strategic Acquisitions
Sanofi completed the acquisition of Blueprint Medicines, significantly strengthening its position in rare immunology diseases, particularly with Ayvakit in systemic mastocytosis.
Commitment to Sustainability
Sanofi was ranked as the world's 10th most sustainable company by TIME and #1 in pharma and biotech. The company is incorporating eco-design principles into all new medicines and vaccines by 2025.