Johnson & Johnson and partner Sanofi will stop a late-stage trial of an experimental vaccine to prevent infections caused by ...

McDonald's executives told analysts during an earnings call Monday that the company faced a financial blow from the deadly E.

McDonald’s reported its worst US sales loss since the pandemic after an E. coli outbreak spooked customers, and cash-strapped ...

Johnson & Johnson and Sanofi said that while the vaccine showed no safety concerns, it did not meet the necessary ...

McDonald's U.S. sales declined in the fourth quarter of 2024 following an E. coli outbreak linked to its Quarter Pounder ...

Improving international sales helped McDonald’s overcome some weakness at home in the fourth quarter. McDonald’s said Monday ...

McDonald’s U.S. store sales and earnings fell as the burger chain dealt with the fallout of an E. coli outbreak hitting its ...

McDonald's faces a sales decline after an E. coli outbreak and rising prices frustrate customers. Learn how the chain plans to recover.

McDonald's reported a larger than anticipated drop in U.S. comparable sales due to an E.coli outbreak and consumer spending ...

McDonald’s same-store sales in the U.S., or sales at locations open at least a year, fell 1.4% in the October-December period after an E. coli outbreak tied to its Quarter Pounder hamburgers ...

McDonald's said its sales are continuing to recover from an E. coli outbreak last fall tied to its Quarter Pounder hamburgers. The Chicago burger giant said it's also struggling to get low-income ...