SARS-CoV-2 is a test that can detect either of these:
The PCR test detects RNA
The rapid lateral flow devices detect the surrounding proteins
Antibody tests can detect the body’s reaction to the virus.
Understanding the structure of SARS-CoV-2 the coronavirus that causes COVID-19 is important in order to understand fit to fly COVID test methods. The virus is made up of a core of nucleic acid. (Nucleic acids are what make up the virus’s genetic codes) in the form RNA. It is surrounded by a layer called the envelope, which contains various protein. The envelope is surrounded by a protein called the S, which protrudes from spikes. It attaches to cells in the human respiratory tract.
WHAT TYPE OF PCR TEST SHOULD I GET?
COVID-19 is a possible cause of symptoms. This test should be performed to diagnose the infection.
Positive results from a lateral flow testing. Because it is more precise than the lateral flow, the purpose of the PCR test test is to confirm diagnosis.
Is a PCR test accurate?
PCR is the best test for current infection. A positive PCR test will likely indicate infection in a person who has symptoms. A positive PCR test may be performed on a patient with symptoms that suggest infection. If the results are negative, doctors might decide to run another test. In hospitalized patients
WHICH TEST SHOULD I GET A LATERAL FLOW TEST?
This test should not be performed if you have no symptoms or have been invited to do so as part of an exercise that aims to find infected individuals without symptoms.
ARE LATERAL FLOW TEST TESTS ACCURATE
These tests are less sensitive than PCR. These tests are a convenient way to identify undiagnosed individuals who do not have symptoms.
These tests can be viewed as a bonus. They will prevent further transmission.
ANTIBODY TEST
These tests look for antibodies produced by the body and determine the body’s reaction to an infection.
The body takes time to make antibodies after an infection. Antibody tests cannot be used to diagnose people when they are experiencing symptoms.
WHAT TYPE OF ANTIBODY TEST SHOULD I GET?
In order to determine how many people have been infected, you might be asked to take an antibody test.
Future doctors might conduct an antibody test to determine if you have been infected in past.