Merck & Co has extended its range of cancer medicines in the US after claiming FDA approval for Welireg – a drug it acquired as part of its $2.2 billion takeover of Peloton Therapeutics in 2019 ...

Patients in England and Wales with a rare genetic disorder will soon be able to access treatment with MSD's Welireg via the NHS, nearly a year after their counterparts in Scotland. In final draft ...

The FDA has accepted Merck's (NYSE:MRK) supplemental New Drug Application with priority review for its drug Welireg, also known as belzutifan, for the treatment of a rare type of adrenal gland tumors.

Welireg's sNDA for advanced PPGL treatment is under FDA priority review, potentially becoming the first U.S. therapy for this condition. The LITESPARK-015 trial supports the sNDA with ORR and DOR data ...

Priority review for Welireg is based on data from the Phase II LITESPARK-015 trial, which showed promising response rates in patients with advanced, unresectable, or metastatic pheochromocytoma and ...