Search
MRK.US: Keytruda survival data in strongly PD-L1 +ve lung cancer may cast a transient shadow over Op
![](https://static.wixstatic.com/media/f1a3c6_dbcfb535666149fda4be7049a66de6c3.jpg/v1/fill/w_980,h_671,al_c,q_85,usm_0.66_1.00_0.01,enc_auto/f1a3c6_dbcfb535666149fda4be7049a66de6c3.jpg)
Can Merck undercut Bristol in the PD-1 lung cancer market?
While Opdivo currently has the best label of the newly approved anti PD-1s in 2nd line lung cancer, Merck may be able to undercut the market if they choose