Merck & Co., Inc. is hoping to be at the head of the TIGIT field, seen by many as the most promising class in the new wave of immuno-oncology products and currently led by Roche Holding AG's tiragolumab, and early stage data on its candidate, vibostolimab, while limited, look promising.
The drug giant presented two abstracts from a Phase Ib trial at the virtual European Society for Medical Oncology congress,...






