Mcdonald E coli outbreak

 Mcdonald E coli outbreak

In October 2024, an outbreak of E. coli O157:H7 infections was linked to slivered onions served on Quarter Pounder burgers at McDonald’s. The outbreak resulted in at least 75 confirmed illnesses across 14 states, with 22 hospitalizations and one death. The majority of affected individuals reported consuming the Quarter Pounder burger, which contained the implicated onions.

The onions were supplied by Taylor Farms and have since been recalled. Investigations by the FDA and CDC determined the onions to be the likely source of contamination, although the specific point of contamination within the supply chain remains unclear. McDonald's temporarily removed Quarter Pounders and fresh onions from their menus in several states as a precaution.

The recalled onions are no longer in circulation, and the risk to the public is considered low. Symptoms of E. coli infection include severe abdominal cramping, which usually has diarrhea with blood and even vomiting and fever. Severe cases can lead to hemolytic uremic syndrome, a condition that may cause kidney failure.

If you believe you might have been affected, it is recommended to consult a healthcare provider, especially if symptoms are severe.