McDonald's explains why it doesn't think its E. coli outbreak will be like Chipotle's in 2015

McDonald's shared more insights Wednesday into its investigation into a deadly E. coli outbreak. Executives said its investigation suggested the outbreak differed from what Chipotle faced in 2015. McDonald's said early indicators suggest slivered onions as a likely potential containment, but it couldn't rule out fresh beef. Insider Today Sign up to get the inside scoop on today's biggest stories in markets, tech, and business — delivered daily. Read preview Bull Thanks for signing up! Go to newsletter prefe ...