One of the concepts travelers are accustomed to hearing about their travels lately, is PCR testing. The PCR test, which is the most widely applied test in the Covid-19 testing process, detects genetic material. In the first few days of the virus entering the body, it can detect the virus in the body even before the infection shows any symptoms. PCR tests are performed in hospitals and clinics. The results of the tests can vary from 24 hours to 2-3 days. While people who show symptoms of COVID-19 should have the PCR test primarily, according to the regulations of almost all countries, travelers are required to have a test before the flight.
The main purpose of the PCR test before travel is to ensure that the person will not transmit the virus to others on the plane and in the country of travel. In this context, the negative PCR test result is quite essential to be guaranteed travelers' health and not transmitting the virus on international flights.
While travelers can have their PCR tests for flight in the hospitals, labs, and clinics, they can also have their tests at the airport. With all these pieces of information that we have about the PCR test for flight, now a new question arises: How many days before the flight should the PCR test be done?
The answer to this question differs according to country regulations. But to make a generalization, most of the countries want passengers to have a negative result by having a PCR test up to 72 hours before the flight. Of course, the types of tests preferred by countries vary, but the PCR test is a test that has proven its reliability at an international level.
We know that you are looking forward to the days without tests, masks, and COVID-19. But if you don't want to stop traveling while you wait for those days, get your PCR test for flight at a reliable lab and travel safely.