Tirzepatide isn't legally sold in Costa Rica. Here's how the weight-loss injection gray market works and how to stay safe.

Close-up of a woman holding several GLP-1 injection pens used for weight loss and diabetes treatment. Modern injectable medication concept for obesity management, healthcare and pharmaceutical therapy ...

For the first time, Medicare will cover GLP-1s for obesity-related weight loss, without any other medical conditions. This move could dramatically expand access to Eli Lilly's Foundayo and Zepbound ...

Add Yahoo as a preferred source to see more of our stories on Google. For the first time, Medicare will cover GLP-1s for obesity-related weight loss, without any other medical conditions. Starting ...