A Chennai-based hospital invented unique way to diagnose COVID-19.
With the help of NanoScience, KJ Hospital Research and Postgraduate Centre invented low-cost COVID detecting device.
KJ COVID-19 tracker is a small equipment which resembles a normal human hand.
It detects millivolt electricity when a person put his hand on the device.
The whole process takes 3-7 seconds only.
The overall efficiency rate of the KJ COVID -19 tracker is 98.2%.
