Bavi + chemo = to chemo + placebo + opdivo therefore opdivo is best. Only in the world of BP and FDA. Not only did the control arm need chemo plus opdivo to equal bavi + chemo, but opdivo will be the approved drug without chemo.
Opdivo 12.4 mos beats chemo at 9 mos. Bavi +chemo at 14+ mos = chemo + placebo + opdivo at 14mos therefore opdivo is the winner. Welcome to the corruption of BP and the FDA. Not to mention but had bavi + chemo ph II not been sabotaged there might not be opdivo approved.