Studies have found that nearly a quarter of drugs that aren’t normally prescribed as antibiotics, such as medications used to treat cancer, diabetes and depression, can kill bacteria at doses ...

Studies have found that nearly a quarter of drugs that aren’t normally prescribed as antibiotics, such as medications used to treat cancer, diabetes and depression, can kill bacteria at doses ...

Amid a surge in drug-resistant bacteria, researchers believe they have discovered a new class of antibiotics, three decades since the last one came to market.