World Health Organization Issues Warning Over Acute Lack of Obesity Injections

Less than one in 10 patients eligible to benefit from weight-loss injections such as Wegovy have access to them, warns the World Health Organization as it publishes its first advice on the drugs.

With more than one billion people worldwide currently obese, it is advocating for broader and more equitable availability to these injectable treatments.

Per estimates, in excess of 2,000,000,000 could be obese by 2030 unless action is taken.

"The latest guidelines acknowledges that excess weight is a lifelong illness that can be treated with comprehensive and lifelong support," said the agency's head Tedros Adhanom Ghebreyesus.

Substantial prices, insufficient output, and logistical bottlenecks are key hurdles to universal availability to the treatments that can assist patients in reducing considerable body mass, says the body.

Weight-Loss Drug Shortage

Even under the current best projected outlook, the production of these medications could only cover around 100 million people – fewer than 10% of eligible patients, as stated by the health organization.

The guideline urges countries and companies to widen access, by approaches including licensing agreements.

A patent on the active ingredient – the main ingredient of a leading brand – is set to lapse in a number of nations in 2026.

The Way Obesity Injections Function

These medications mimick a biological compound to delay gastric emptying, suppress the appetite and enhance the sense of being full so individuals consume fewer calories.

Individuals typically start to lose weight after several weeks of starting on the weekly injections.

Evidence indicates users may see weight return after a year of halting the medication, as their typical appetite resume.

Being overweight or obese increases your chance for experiencing medical conditions, like diabetes, cardiovascular issues, stroke, and specific malignancies.

Obesity concerns people in every country and was linked to over three and a half million deaths worldwide in 2024, as per the WHO.