A Tiny Patch May Someday Measure Your Critical Health Needs

New technology that tracks markers in your “interstitial fluid” – fluid found under your skin – could be as good as a blood test, no doctor’s visit or needle stab required.

source https://www.webmd.com/a-to-z-guides/news/20230628/patch-may-measure-your-critical-health-needs?src=RSS_PUBLIC