What happens when you stop weight-loss jabs? – podcast

Science editor Ian Sample talks through the dilemma facing more than a million people in the UK as the cost of the jabs jumps

In the UK, it’s estimated that 1.5 million people are on weight -loss jabs.

For many, as the Guardian’s science editor, Ian Sample, explains, they have proved revolutionary – helping users lose weight in a way few could have imagined just a couple of years ago.