McDonald's will resume selling Quarter Pounder hamburgers in all restaurants this week, as it was informed results of testing ...

McDonald's (MCD) shares were falling after the CDC warned of an E.coli link to the company's Quarter Pounder. Read more here.

McDonald's said it believes onions may be to blame for the deadly E. coli outbreak linked to its Quarter Pounder.

McDonald’s says testing has ruled out beef patties as the source of the outbreak of E. coli poisoning tied to its Quarter ...

It is the latest tally of people affected since the agency announced the outbreak on Tuesday, initially citing 49 cases and ...

Key Takeaways Shares of McDonald’s plunged in extended trading Tuesday after U.S. health authorities said they were ...

Value meals helped turn around McDonald’s U.S. sales in the third quarter with customers smarting from higher prices all over ...

McDonald’s plans to put the Quarter Pounder back on the menu in states ... He covers real estate, gas prices and the economy and has reported extensively on negative-option sales.

McDonald's set to put Quarter Pounder back on the menu after E. coli outbreak ...

McDonald's suspended sales of Quarter Pounder last week in around a fifth ... as lower income customers feel the pinch from surging prices in recent years.