A serious E. coli outbreak linked to McDonald’s has resulted in one death and dozens falling ill across 10 U.S. states. At least 86 people have been hospitalized, with one fatality reported—a man from Colorado. A child is also in critical condition with kidney damage caused by the infection.
The Centers for Disease Control and Prevention (CDC) confirmed that 49 people have been infected with the same dangerous E. coli strain, mostly in Colorado and Nebraska. All affected individuals reported eating at McDonald’s, with many specifically mentioning the Quarter Pounder burger.
McDonald’s has removed slivered onions and Quarter Pounder patties from restaurants in affected states while the investigation continues. Preliminary findings suggest the onions, sourced from a single supplier, may be the cause.
The company announced that the Quarter Pounder may temporarily be unavailable in several states, including Colorado, Kansas, Utah, and Wyoming. However, other menu items remain unaffected.
The CDC advises customers who experience severe symptoms after eating a Quarter Pounder to seek medical attention. E. coli infections can cause stomach cramps, diarrhea, and in severe cases, kidney failure.
The outbreak is being closely monitored, with the CDC investigating further to prevent additional cases.