FDA: California may be source of romaine lettuce blamed in E. coli outbreak

  1. FDA: California may be source of romaine lettuce blamed in E. coli outbreak  WHEC
  2. Restuarants and grocery stores have pulled romaine lettuce  ThePeterboroughExaminer.com
  3. Health officials say New Brunswick E. coli case linked to romaine lettuce  Yahoo News Canada (blog)
  4. Romaine lettuce: Why it’s hard to keep it safe from E. coli and other bacteria  USA TODAY
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