A 2-year study by Tel Aviv University researchers is being hailed as a test for vaccines and also to give early warning of a potential pandemic. Smartwatch sensors from Israel’s Biobeat (see here previously) monitored the heart, lungs, blood oxygen, temperature, blood pressure, etc. of some 5,000 patients.

https://english.tau.ac.il/research/smartwatches-pandemic-prevent

https://nocamels.com/2024/08/smart-sensors-take-the-sting-out-of-studying-vaccine-safety/

https://www.sciencedirect.com/science/article/pii/S2666776224001017