McDonald’s responded to the E. coli break by saying: "A subset of illnesses may be linked to slivered onions used in the Quarter Pounder and sourced by a single supplier that serves three ...

Early information analyzed by the FDA showed that uncooked slivered onions used on the burgers ''are a likely source of contamination,'' the agency said. McDonald's has confirmed that Taylor Farms ...

Over the past week, McDonald's resumed selling Quarter Pounders with slivered onions nationwide. President Donald Trump launched a trade war Tuesday against America's three biggest trading ...

A Colorado man filed the suit against McDonald’s as the outbreak has been tied to 49 illnesses, including one death. Locations in the following states have since stopped serving slivered onions ...

McDonald's said in a statement that the U.S. Food and Drug Administration continues to believe that slivered onions from a single supplier are the likely source of contamination. As the CDC ...

McDonald's stopped using fresh slivered onions and quarter pound beef patties in several states while the investigation is ongoing to identify the ingredient causing illness. "The true number of ...