McDonald's Quarter Pounder beef patties not the source of E. coli outbreak, company says
Beef patties used in McDonald's Quarter Pounders have tested negative for the strain of E. coli linked to a deadly outbreak ...
Testing rules out beef patties as the source of E. coli outbreak, McDonald’s says
LOS ANGELES -- Testing has ruled out beef patties as the source of the outbreak of E. coli poisoning tied to McDonald’s ...
McDonald's Quarter Pounder burgers to return to restaurants affected by E. coli outbreak
The Colorado Department of Agriculture’s testing did not detect E. coli in samples of the beef patties taken from McDonald’s ...
McDonald's says testing rules out Quarter Pounder patties as source of E. coli outbreak in U.S.
Testing has ruled out beef patties as the source of the outbreak of E. coli poisoning tied to McDonald's Quarter Pounders, ...
Restaurant Business10 分钟
McDonald's will resume selling Quarter Pounders after its beef tests negative for E. coli
Colorado regulators said that fresh and frozen beef tested did not include the pathogen, giving McDonald’s confidence to ...
来自MSN2 分钟
Testing rules out beef patties as source of E. coli outbreak – McDonald’s
The US Food and Drug Administration continues to believe that slivered onions from a single supplier are the likely source of ...