23 November 2021 - Conditional approval based on data from Phase 3 KEYNOTE-355 trial; introduces first breast cancer indication for Keytruda.
Merck today announced that Health Canada has granted conditional approval for Keytruda (pembrolizumab) in combination with chemotherapy for the treatment of locally recurrent unresectable or metastatic triple negative breast cancer in adults whose tumours express PD-L1 (combined positive score ≥10) and who have not received prior chemotherapy for metastatic disease.