Merck shares are trading lower following Phase III HARMONi-2 trial data from Summit Therapeutics.
Merck & Co., Inc. +0.52% Post
Merck & Co., Inc. MRK | 115.85 115.86 | +0.52% +0.01% Post |
Merck shares are trading lower following Phase III HARMONi-2 trial data from Summit Therapeutics.