A new CHOP study found only one in three eligible patients took Beyfortus when the medication that protects against severe ...

The largest US real-world study of BEYFORTUS (nirsevimab-alip) 50mg and 100mg Injection successfully met both of its co-primary endpoints, demonstrating that BEYFORTUS provides protection for babies ...

A large-scale real-world study in the USA has reinforced the effectiveness of Beyfortus (nirsevimab-alip), the respiratory ...

The acquisition, which will give Sanofi a combination vaccine for respiratory syncytial virus and human metapneumovirus, ...

When Beyfortus was approved over the summer, AstraZeneca and Sanofi, the two companies that manufacture the drug, said it would be available for babies in time for RSV season this year.

Beyfortus contains the active ingredient nirsevimab-alip,* and Synagis contains palivizumab. If you have other questions about how Beyfortus and Synagis compare, talk with your child’s doctor.

Beyfortus, which will be marketed in the U.S. by Sanofi, is already approved in Canada, Europe, and the U.K. Sanofi did not immediately announce the U.S. price of the treatment.

Find out whether you should get the RSV vaccine, known as Abrysvo, during pregnancy and when it's recommended.

Beyfortus is recommended for every healthy newborn, and for some practices, that’s a lot of babies to cover. “You’re easily getting into the hundreds of thousands of dollars for a medium- ...

The list price for Sanofi’s antibody product, Beyfortus, is $495 a dose; babies would receive one dose. The list price for the maternal vaccine is $295 a dose, which is hefty for a vaccine.

When Beyfortus was approved over the summer, AstraZeneca and Sanofi, the two companies that manufacture the drug, said it would be available for babies in time for RSV season this year.