coli in McDonald’s burger patties, ruling them out as a potential source. The department tested multiple lots of McDonald’s brand fresh and frozen beef patties collected from various Colorado ...
LOS ANGELES (AP) — McDonald’s announced Sunday that Quarter Pounders will again be on its menu at hundreds of its restaurants after testing ruled out beef patties as the source of the outbreak ...
The Colorado Department of Agriculture said that all subsamples from multiple lots of McDonald’s brand fresh and frozen beef patties had tested negative for E. coli, adding that it had completed beef ...
The Colorado Department of Agriculture conducted detailed testing, confirming all subsamples from various batches of McDonald's fresh and frozen beef patties returned negative results for E.
The Colorado Department of Agriculture said that all subsamples from multiple lots of McDonald's brand fresh and frozen beef patties had tested negative for E. coli, adding that it had completed beef ...
Testing by the Colorado Department of Agriculture ruled out beef patties as the source of the outbreak, McDonald's said. The Department of Agriculture received multiple lots of fresh and frozen ...
coli in dozens of samples from multiple lots of the restaurant’s fresh and frozen beef patties. The E. coli infections have been linked to McDonald’s Quarter Pounders and appear to stem from the ...
coli in their beef patties, linked to an outbreak that sickened 75 and killed one. Raw slivered onions, suspected as the contamination source, have been removed from the burgers and supplier ...