Popular injected weight loss medications work better for one sex. Researchers want to know why

In study after study, injected GLP-1 weight loss medications appear to work better on average for women than they do for men. What’s not clear is why.

​ In study after study, injected GLP-1 weight loss medications appear to work better on average for women than they do for men. What’s not clear is why. Read More Breaking News, Latest News and Videos | CNN