For U.S. residents only

Get Beyfortus Reminders

Sanofi is committed to ensuring an ample supply of Beyfortus to immunize every eligible baby in the US this season.

Mother looking at her baby

How to start the conversation with your baby’s doctor

Download our handy doctor discussion guide so you know just what to ask your baby's doctor at your next visit.

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Get Discussion Tips
Happy family smiling at baby

Looking to share Beyfortus® (nirsevimab-alip) 50 mg and 100 mg injection facts with friends and family?

Our Beyfortus brochure has information on the potential dangers of RSV and how Beyfortus can help.

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Download Our Brochure

Beyfortus in the news

FDA Logo

Read more about the Food and Drug Administration’s (FDA) approval


View the FDA Press Release
The American Academy of Pediatrics Logo

Learn more about the American Academy of Pediatrics’ (AAP) recommendation


View the AAP Press Release
CDC Logo

Discover what the Centers for Disease Control and Prevention (CDC) has to say


View the CDC Press Release

How you can take action today

Smiling baby

See how your baby can get Beyfortus at no cost

Baby looking over dad's shoulder with sore and stuffy nose

Learn more about RSV