Heneghan writes fatigue is the most commonly reported symptom. Only 55 percent registered a fever, suggesting “temperature screening alone may not be enough to understand who might be infected.”
Breathing rate, heart rate variability and resting heart rate are the metrics Fitbit uses to pinpoint an infection early. HRV decreases, and both breathing rate and heart rate increase as the immune system mounts a response to the virus.
Eink, E-paper, Think Ink – Collin shares six segments pondering the unusual low-power display technology that somehow still seems a bit sci-fi – http://adafruit.com/thinkink
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