Not long after the pandemic was in full swing, wearables makers big and small began to explore whether their devices could help researchers detect covid-19. While the range of wearables included well-known brands like Apple, Fitbit, and Garmin, the one that’s gotten the most attention is the Oura Ring.
Now you can get the top stories from Gizmodo delivered to your inbox. Enter your email below.
By subscribing you agree to our Terms of Use and Privacy Policy.