Abbott has announced that its FreeStyle Libre 3 continuous glucose monitor (CGM) system has now been cleared by the US Food and Drug Administration (FDA). The company claims that the FreeStyle Libre 3 is the smallest and thinnest CGM in the world, with accurate blood glucose level measurements being made every minute.
https://www.notebookcheck.net/FreeStyle-Libre-3-gets-FDA-clearance-opening-up-the-US-market-for-the-world-s-smallest-and-most-accurate-14-day-continuous-glucose-monitor.625055.0.html