Should I do an antibodies test to see if the vaccine is working? Experts Answer

In recent news we have read that antibodies levels can drop six or more months after the vaccine. As a result, people have begun to run antibodies tests to assess their immunity against COVID-19.

Intensive vaccines are available to many people, and the hope is that an antibody test can provide some information if you need another vaccine.

The general consensus among infectious diseases specialists says it is too early for people to make serious decisions by the results of antibodies tests. The Food and Barments Administration said in May that these tests should not be used to measure a person's immunity after the vaccine. The data is limited and the antibodies test doesn't show the complete view of how stable the immune response is.

That said, scientists have discovered some important information about antibodies levels and the protection they offer against symptoms infection.

But, however, we don't have enough data to claim that a person is protected if he has a certain amount of antibodies in their system.

For example, there is no universal standard for antibody tests. The results can be fluctuated according to your company test.

When are antibodies tests useful?

There are various types of antibodies tests: quality ones that will just show you whether you have antibodies or not, and quantitatives, which place a number of how many antibodies you have.

The quality-those tests that result in a plus or a minus are useful to determine if you've been infected in the past, but they're not useful when it comes to assessing immunity caused by vaccine.

The main dilemma with quantitative tests of antibodies, is that we don't know exactly how many of those antibodies you need for defense against. COVID-19.