Smartwatches may detect the signs of COVID-19 before you know you're sick

Smartwatches and fitness wearables may be able to play a valuable role in the early detection of COVID-19, according to recent studies. Researchers from Mount Sinai have found that the Apple Watch can detect small changes to a user’s heartbeat that m…

Source: Engadget – Smartwatches may detect the signs of COVID-19 before you know you’re sick