ICMR issues advisory on Antigen detection test for COVID-19

One of the brief descriptions of the Standard Q COVID-19 Ag detection is that the test can be interpreted as positive or negative after 15 minutes of putting the sample into the well by appearance of test and control lines, which can be read with a naked eye, requiring no specialized equipment. 

from Zee News :India National https://ift.tt/2B4UgRZ