The label expansion sought by GSK is a bid to compete with Pfizer and Moderna in the younger age groups of the RSV vaccine market. Pfizer’s Abrysvo and Moderna’s mRESVIA are both approved to prevent ...

Valued at $13 billion by market cap, Cambridge, Massachusetts-based Moderna, Inc. (MRNA) operates as a clinical-stage ...

The company expects to make the updated Spikevax available to U.S. patients in time for the 2025-26 respiratory virus season.