However, Yum Brands did not share how many or which restaurants are affected.
It is believed that onions are a potential source of the E. coli outbreak at McDonald’s.
Of the confirmed cases, 10 people have been hospitalized, and one person has died.
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According to the agency, most of those who have been sickened reported eating McDonald’s Quarter Pounder burgers.
Denny’s also said that it has removed onions from its restaurants, as has Denver-basedIllegal Pete’s.
We have never seen E. coli O157:H7 associated with onions in the past."
