London / AFP The British government stepped back on Sunday from a plan to make employers list their foreign workers as it talks tough on immigration following the Brexit vote, after a backlash among business leaders. “We are not going to be asking companies to list or name or publish or identify their foreign workers,” Defence Secretary Michael Fallon …

  Bloomberg U.K. Prime Minister Theresa May will begin a diplomatic offensive on Monday amid mounting international concern and domestic opposition to her so-called hard Brexit rhetoric for leaving the European Union. May will go to Denmark and the Netherlands for talks with other EU leaders as comments suggesting that her priority will be to curb immigration spurred concern of …

  Bloomberg Merck & Co.’s cancer treatment Keytruda was almost twice as successful at shrinking lung cancer tumors than a standard chemotherapy regimen, a study of the drug in previously untreated patients found. In the 123-patient study, 55 percent of those on Keytruda plus two chemotherapy drugs saw their tumors get smaller, compared with 29 percent on just the chemotherapy …