COVID-19 patients are testing wearable sensors to catch worsening symptoms before it's too late
COVID-19 patients are testing wearable sensors to catch worsening symptoms before it’s too late Robert McCoppin, Chicago Tribune © Jose M. Osorio / Chicago Tribune/Chicago Tribune/TNS Angela Mitchell, center, a pharmacy technician, works Linda Echevarria, left, also a pharmacy technician, who translates her questions from Mitchell's client, right, at UI Health Wood Street Pharmacy in Chicago on Feb. 25, 2021. After testing positive for COVID-19, Angela Mitchell initially felt OK. As an employee of UI Health in Chicago, she went on home quarantine, but agreed to let a nurs...