Cancer’s Trick for Dodging the Immune System In a study of tumors in mice, scientists may have learned why immunotherapy doesn’t work in many patients and what might be done to boost its effectiveness. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:A Taliban Leader, Eyeing U.S. Peace Deal, Speaks to Afghans’ FearsLive Briefing: Brexit Live Updates: Britain Debates Delaying E.U. DepartureFury Grows in Nigeria Over School Collapse That Killed at Least 8‘I’m Not a Fascist’: E.U. Leader Apologizes for Comments on Mussolini’s LegacyCatholic Church in Poland Releases Study on Sexual Abuse by PriestsThe Interpreter: Facebook Intervenes in a Civil War, to Mixed Results