How visible does the line on a rapid covid test have to be?
It has to be visible enough to show two lines.
Last updated on 27 Apr 2023
They are quite accurate
Not until the infection has gone down
Chances are very rare that a PCR test can go wrong
A PCR test for COVID-19 is a test used to diagnose people infected with SARS-CoV-2, the virus that causes COVID-19. It has no side effects.
It is very accurate. You can buy one now from Apollo24/7 Lab Test.
Last updated on 09 May 2023
Covid 19 RTPCR, SARS- CoV-2
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