Correction

Correction

The story with the headline ‘IIT, AIIMS alumni invent device to stop coronavirus, here’s how it works’ has been retracted as it was taken from IANS wire service and was inconsistent.

The story with the headline ‘IIT, AIIMS alumni invent device to stop coronavirus, here’s how it works’ has been retracted as it was taken from IANS wire service and was inconsistent. (HT File)