The COVID-19 test is a useful way of detecting the coronavirus in our system. The tests help in confirming active cases, whether they are symptomatic or asymptomatic and leave no room for confusion. There are two primary types of COVID-19 tests known as diagnostic tests and antibody tests. While diagnostic tests detect active coronavirus infection in people’s mucus and saliva, antibody tests look for evidence to determine whether your body has already encountered the virus.
molecular test A molecular test, also known as PCR (polymerase chain reaction), is the most reliable and accurate test to detect an active coronavirus infection. For this test, healthcare providers may take a swab from your throat or nose, or both.
rapid antigen test Rapid tests, also called antigen tests, are a quick and inexpensive way to detect the virus. You will get your exam results in just 15-30 minutes. However, although a rapid antigen test is cheap and quick, it can give false negative results and miss an active infection.
antibody test Antibody test can detect active coronavirus infection and can also tell you if you have been exposed to the virus in the past. However, antibodies are unlikely to be detected until at least several days after infection begins.
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