By Colin Kellaher
Merck & Co. has won European Commission approval of a formulation of its blockbuster cancer drug Keytruda that can be injected under the skin.
The Rahway, N.J., drugmaker on Wednesday said the green light covers the subcutaneous administration of Keytruda for all adult indications approved in the European Union.
Keytruda, a cancer drug that harnesses a patient's immune system to fight tumors, was previously approved for administration through an intravenous infusion. The drug generated sales of more than $23.3 billion for the first nine months of the year.
Write to Colin Kellaher at colin.kellaher@wsj.com
(END) Dow Jones Newswires
November 19, 2025 06:46 ET (11:46 GMT)
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