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COVID-19 vaccines are very effective, but this test can provide some safety to those who need it.
COVID-19 vaccines are very effective in slowing the spread of the virus and most of its variants. Most vaccinated people can rest easy, knowing that the vaccine has done its job and that they have significant protection against infection. But if for some reason you really want to know if the vaccine was effective, there is a specific test that can help you have some peace of mind.
There are a variety of antibody tests, but an Elisa test is the one most experts recommend for maximum accuracy. When you take this test two weeks after you have been completely vaccinated, it will give you an overview of the antibodies in your system. An Elisa test is different from a typical antibody test, which would measure only the antibodies that developed when there was an infection, not a vaccine reaction.
While an antibody test can be interesting in terms of wanting to know what’s going on in your body, experts advise against most people doing them.
Dr. Akiko Iwasaki, an immunologist, spoke with Dr. New York News i explained why: “Most people shouldn’t even worry about it. I feel a little hesitant to recommend to everyone that the test be done, because if they don’t really understand what the test is doing, people might have this bad feeling of not having developed any antibodies. “
For people who have to deal with an autoimmune disease, these tests can provide them with some peace of mind and can also provide them with protection in different situations, such as having some influence when asked to return to work. person.
Despite differing opinions about these tests, the results may not be as conclusive as some would like them to be. “Positive results may also be produced after a vaccine against COVID-19, but the clinical significance is not yet known nor is it known to what extent this test is good for detecting antibodies in those who have been vaccinated.” . read the Quest Diagnostics website, one of the manufacturers of an FDA-approved COVID-19 antibody test.
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