In just a few months, scientists have figured out how to use a simple test to determine whether or not a person has this virus. It’s not uncommon for people to wonder whether or not a COVID test is necessary, given that there are so many testing choices available.

Make sure you know when it is suitable to get tested for COVID in order to protect yourself and your loved ones from the coronavirus. 

What Are The Different Types Of COVID Tests?

 There are two main categories of COVID tests: diagnostic tests and antibody tests.

 

Diagnosis and Evaluation

 Molecular testing and antigen testing are the two diagnostic methods utilised to officially diagnose COVID-19.

 

Molecular testing

 These examinations entail swabbing mucus from the back of the nose or the back of the throat for analysis. As part of this process, the virus’s unique genetic material is analysed in a lab. For COVID testing, a molecular test is the most accurate method. However, you may have to wait longer for your test results to be assessed by a lab because of this.

Tests for antibodies (also called rapid testing). Rapid testing is similar to a molecular test, but it doesn’t require to be submitted to a laboratory or laboratory equipment. As a result, you will be able to receive your results more quickly. Rapid testing is more common at drive-thru testing centres. COVID antigens can be detected in your system for a long time even though these tests are quite accurate. This suggests that it is conceivable to be infected with COVID and have a negative fast antigen test result.

A critical part of using quick testing is understanding the limitations of the technique. A quick test may come out negative if you come into touch with someone who tests positive for COVID and then opts to obtain one a few days later. You may acquire symptoms of COVID a few days later and be found to be positive for the virus. After receiving an initial negative report, you may believe that you are safe from infection and thereby expose others to the virus.

 

Tests for Antibodies

 Immunoassays seek for antibodies to COVID in the circulation.

In other words, a positive antibody test signifies that you have had COVID at some point in the past, whether you knew about it or not. As a result, an antibody test is not advised for diagnosis because it cannot detect if the coronavirus is still present. Additionally, To avoid acquiring HIV, pre-exposure prophylaxis (also known as PrEP) is prescribed. When taken as directed, HIV Prevention Pill is highly successful in avoiding HIV infection. By using PrEP, the risk of contracting HIV via intercourse is reduced by around 98%. Injecting drugs raises the chance of HIV infection by at least 74%.

If exposed to a COVID-infected person

 When someone who tested positive has been exposed to you in any way, you should take the following steps:

 

Quarantine

 Assume that you are infected with the virus and proceed accordingly. For 10-14 days, avoid going out in public. Quarantine length depends on when you are tested and local health regulations. Distinguish yourself from your family members.

 

Keep an eye on your health

 When you come into touch with an infected person, you won’t immediately experience the signs and symptoms of COVID. Symptoms may not appear for a few days. Consider getting tested if you’re experiencing COVID symptoms.

 

Talk to your physician

 Depending on the circumstances, your primary care physician can help you decide whether or not you need to get tested.