Merck's Keytruda: A lifesaving drug, a global divide
13 Apr 2026, 05:06 GMT
Topic: Science
Source URL: https://www.dw.com/en/merck-s-keytruda-a-lifesaving-drug-a-global-divide/a-76743753?maca=en-rss-en-top-1022-rdf
A cross-border investigation by DW and ICIJ reveals how pricing and patents helped turn a life-saving medicine into one of the world's best selling drugs while leaving many patients struggling to access it.