U.S. health officials are investigating a multi-state outbreak of bacterial infections that has been linked to McDonald's ...

A deadly E. coli outbreak has been linked to Quarter Pounders sold at McDonald's locations across the U.S. Which states are ...

Most sick people in the investigation report eating Quarter Pounder hamburgers at the fast food chain restaurant, according ...

An E. coli food outbreak linked to McDonald’s Quarter Pounder hamburgers has reportedly killed one person and hospitalized at ...

The CDC is currently investigating an outbreak of E. coli linked to McDonald's and its Quarter Pounder sandwich.

Dozens of people across the U.S. have contracted E. coli traced to ingredients in McDonald's Quarter Pounders, the Centers ...

Researchers have discovered that GPR31, found in certain immune cells in the human gut, plays a key role in responding to bacterial metabolites and activating immune responses. Specifically, in the ...

Certain brands may be contaminated with listeria, a type of bacteria that can lead to serious illness in vulnerable groups.

A new group of bacterial toxins that can kill harmful bacteria and fungi have been discovered which may help against ...

Also known as fecal microbiota transplant, or FMT, the treatment involves inoculating the colon with healthy donor stool.

C. perfringens is a widespread bacterium found in the intestines of animals and humans, known for causing severe enteric ...

Learn about the three forms of ileitis, their symptoms and signs, and what happens next from Dr. Talita Pilar Resende with ...