Smartwatch Feature Can Track COVID-19 Progression

Updated

A study from the University of Michigan shows that a smartwatch feature can use heart rate data to track the progression of COVID-19 symptoms. They found that heart rate increase per step increased after COVID-19 symptoms began, and heart rate per step was much higher among participants who reported having a cough. Not only that, but uncertainty in the circadian component of the heart rate rhythm could also indicate early signs of the disease.

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