mcdonalds quarter pounder
CDC Alert Update: E. coli Outbreak Linked to Onions Served at McDonald’s
Fresh, slivered onions served on Quarter Pounders and other menu items from McDonald’s are the likely source of the E. coli outbreak, the October 30th CDC update reveals.
CDC ALERT at U.S. National Level! E. coli Outbreak Linked to McDonald’s Quarter Pounders
This is a fast-moving outbreak investigation. Most sick people are reporting eating Quarter Pounder hamburgers from McDonald’s and investigators are working quickly to confirm which food ingredient is contaminated. McDonald’s has pulled ingredients for these burgers, and they won’t be available for sale in some states.