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Why are there so few COVID-19 tests available?
RT PCR tests can be done only in labs. Hence, fewer tests. If you suspect of having Covid 19 infection then get a test done from Apollo24/7 Lab Test.
Last updated on 09 May 2023
The use of rapid antigen tests for diagnosis of SARS-CoV-2 infection is a key element of COVID-19 prevention and detection.
Last updated on 27 Apr 2023
Rapid test cannot detect small amounts of virus. Wherease the PCR test can detect even small amount of virus and results in lesser chances of false negatives.
For a virus like the COVID-19 virus to be detected early in the body using real time RT PCR, scientists need to convert the RNA to DNA. This is a process called 'reverse transcription
Not until the infection has gone down
To do a COVID-19 antibody test, typically a phlebotomist takes a blood sample. It's taken by a finger prick or by drawing blood from a vein in your arm. Then the sample goes to a lab for investigation whether you have developed antibodies against the COVID-19 virus. You can now order the test from Apollo24/7 Lab Test.
Covid 19 RTPCR, SARS- CoV-2
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