Will GSK/Tesaro’s Checkpoint Inhibitor Be Able to Compete With Merck’s Keytruda?

Will GSK/Tesaro’s Checkpoint Inhibitor Be Able to Compete With Merck’s Keytruda?

Source: 
BioSpace
snippet: 

Only a few months after GlaxoSmithKline acquired Waltham, Mass.-based Tesaro, Tesaro released promising data from its Phase I/II GARNET study of dostarlimab in endometrial cancer.