Ask HN: State of Real Time Biosensors?

5 points

4 years ago

I was reading about nutrition, and discovered this device that can measure vitamins C and D:

https://www.sciencedirect.com/science/article/pii/S0956566321006278?via%3Dihub

What is happening right now in the biosensor space that might allow a more complete nutritional profile to be measured? Could nutritional profiles one day be as easy as testing glucose levels, or be cost-reduced enough to offer as a fringe benefit for blood donors?

1 comment