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

Q2 2025 Management View Paul Hudson, CEO, reported "another strong quarter with double-digit sales growth," attributing the ...

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.

The new shot, which goes by the brand name Beyfortus, slashed infants’ risk of being hospitalized for RSV by 80% in clinical trials. It promised to be a game-changer for the youngest patients.

Beyfortus is not known to interact with other medications, herbs, supplements, foods, or alcohol. The manufacturer of Beyfortus didn’t look at interactions in studies of the drug.

Sanofi Q2 sales rose 10.1% at constant currency, led by Dupixent and ALTUVIIIO. EPS missed estimates; 2025 sales guidance was revised upward.

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.

Doctors say RSV antibody shot for babies is still challenging to find RSV season is ramping up, and doctors are hoping a new shot to prevent the virus in young children will ease the caseload this ...

Beyfortus is supplied as a 50mg/0.5mL and 100mg/mL prefilled syringe. The product is expected to be available for the upcoming 2023-2024 RSV season.

Beyfortus public health advantage bolstered by first real-world comparison of infant vs maternal RSV immunization programs Late-breaking data show infant respiratory syncytial virus (RSV ...

French drugmaker Sanofi SA (NASDAQ:SNY) on Monday said it is shipping Beyfortus (nirsevimab) starting in early Q3 to ensure broad availability well ahead of the 2025-2026 respiratory syncytial ...

That means that if pediatricians have only VFC-supplied Beyfortus in stock and need a dose for a baby who is not eligible for VFC coverage, they could use the dose, so long as they replace it.