PCR Test Vs. Rapid Antigen Test, what are the difference?


Many people rely heavily on COVID-19 testing during the pandemic to keep for safety purposes in everyday life.Fit to fly COVID testsis becoming a requirement for safely resuming to work or traveling to other places. Testing is important in preventing the spread of the virus and saving many lives by identifying people who require immediate care.

Two different kinds of tests are available for identifying individuals who are carrying the virus’s symptoms, the PCR test, and the Antigen test.

PCR Test

RT-PCR test, or the reverse transcription-polymerase chain reaction, is the type of COVID-19 testing used to detect the virus’s genetic material. It is considered the gold standard in identifying an active case of COVID-19 because of its accurate results. Individuals can take PCR Test Bristol if they feel like they contracted the virus or a doctor advised them to take the test.

In some cases, getting a Covid fit to fly test in Bristol is necessary for employees to return to their workplace or visit client sites to prove that they are safe from the virus. The turnaround time for this type of testing generally takes 2 to 3 days, but the results can arrive in less than a day.

Antigen Test or Rapid Antigen Test

Another type of testing is the Antigen Test which has a quicker turnaround time than a PCR test. It is less expensive, and the results can be out in about 20 to 30 minutes, making it suitable for testing many people. It easily identifies specific protein fragments of the virus, with highly accurate results. However, there are some instances wherein false positives can happen.

If you’re looking for more details about the differences between PCR Test and Rapid Antigen Test, here is an infographic created and designed by Harley Medic International.

PCR Test Vs. Rapid Antigen Test, what are the difference? [Infographic]