I was also confused between these 2 types of test initially, had corrected it now It detects the virus that is present in the body 7-14 days after being exposed to Covid-19.
Note: The following list was last updated on 28 May 2021 by Ministry of Health Malaysia.
Note: This package is valid until 6 months after the date of purchase.
Note: This package is valid until 6 months after the date of purchase.
Hence, this test does not help to detect the early stages of Covid-19 infection.
In fact, you can even get a Covid test from the comfort of your home.