Measles in Europe, Recently at Record Low, Jumps to Highest Level Since ’90s A combination of complacency, instability and opposition to vaccination contributes to lagging immunization rates in many countries. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:South Korean Leader, Amid Scandal, Approves Intelligence Pact With JapanScenes of Flight From Mosul’s Front LinesU.K. Rejects Donald Trump’s Call for Nigel Farage to Be Made AmbassadorArt for East Germany’s Secret Police Is for Sale at Art Basel Miami BeachA Warlord’s Cuddly Makeover, With a Nod to Donald TrumpZika Looms in Asia, Tempered by a Fuller View of Its Dangers