Wearable device could reduce racial disparities in blood measurements

Bioengineers and scientists at The University of Texas at Arlington, in collaboration with Austin's Shani Biotechnologies, LLC, have developed a new noninvasive technology that may help real-time monitoring of key blood parameters, such as hemoglobin, especially in Black patients.

source https://medicalxpress.com/news/2021-10-wearable-device-racial-disparities-blood.html