3 March 2025 - The FDA approval is based on robust clinical evidence, which show no clinically meaningful differences from the reference products.
Celltrion today announced that the US FDA has approved Stoboclo (CT-P41, denosumab-bmwo) and Osenvelt (CT-P41, denosumab-bmwo), biosimilars referencing Prolia (denosumab) and Xgeva (denosumab) respectively for all indications of reference products.