- One dead in multistate E. coli outbreak tied to McDonald’s Quarter Pounders, CDC says CNN
- McDonald’s burgers linked to deadly E. coli outbreak in US DW (English)
- Where People Got Sick: E. coli Outbreak, McDonald’s Quarter Pounders – October 22, 2024 CDC
- E. coli outbreak linked to McDonald’s Quarter Pounders in 10 states The Washington Post
- Outbreak Investigation of E. coli O157:H7: McDonald’s Quarter Pounders (October 2024) FDA.gov