
The clearance of Keytruda QLEX follows similar approvals for Bristol Myers and Roche. Elsewhere, MBX’s parathyroidism drug impressed investors and Roche claimed success in a breast cancer study.

The clearance of Keytruda QLEX follows similar approvals for Bristol Myers and Roche. Elsewhere, MBX’s parathyroidism drug impressed investors and Roche claimed success in a breast cancer study.