Poo pills to the rescue

So-called "poo pills" could flush out superbugs, according to a new study. Antibiotic resistance (when drugs don't work to fight infections) is a serious and growing problem.

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These superbugs often lurk in a person's bowels. Faecal transplants are already approved in the UK to treat some illnesses. They involve taking carefully screened poo from a person and transferring gut bacteria into another