New study finds doctors may be giving inappropriate treatments to patients with flu virus.
Chipotle Mexican Grill is reviewing a change to start using beef that has been treated with antibiotics, but said no decision has yet been made on the matter.
A group of Maryland lawmakers wants meat labels to list antibiotics given to animals while they were raised.
Farmers say they have to feed the drugs to animals to keep them healthy and meet America’s growing appetite for cheap meat. But public health advocates argue that the practice breeds antibiotic-resistant germs in animals that can cause deadly diseases in humans.