A new study published in The New England Journal of Medicine has shown that all 18 rectal cancer patients participating in an experimental drug trial went into remission following a six-month treatment. The study, the Journal reported, was spearheaded by doctors at Memorial Sloan Kettering. Drug maker GlaxoSmithKline also backed the research. According to the study, 18 cancer patients who were given the experimental immunotherapy drug dostarlimab every three weeks for six months ended up in remission by the end of the trial. A portion of the study read, “We initiated a prospective phase 2 study in which single-agent dostarlimab,...