Bootleg weight-loss drug linked to 2 recent deaths, CBS News investigation finds Two recent deaths reported to the FDA could be linked to Retatrutide, an unapproved weight-loss drug made popular on social media. CBS News investigative reporter Daniel Gilbert has the latest. Source: https://www.cbsnews.com/video/bootleg-weight-loss-drug-linked-to-2-recent-deaths-cbs-news-investigation-finds/