One of the difficulties that people face now days during the traveling is that of having a report of the covid test. The cost of RT-PCR is also high. Therefore, there has been a recently developed rapid antigen test through which one can get the results more quickly. One of the things that you will know about these test are that these tests are simple and cheap. Plus, it can be performed easily. In order to achieve the objectives testing strategies can combine various technologies and it can be used in complementary ways. Besides that many methods that countries have adopted to stop the pandemic and one of the methods is testing, tracking, tracing, and isolating (TTTI).
About the Covid Test –
And, this will continue to be a essential strategy for a Fit To Fly Covid Test. Besides, that there are two main types of testing technologies that is available world wide and they are –
Molecular test or RT-PCR – This test has proven to be very reliable and they achieve high sensitivity. But due to the high cost of test their use is limited on a massive scale. Plus, another thing that you will note is that it takes long to produce the results. So, especially while travelling this test cannot be done in the airport and besides that it is always better that the person traveling has already done the test before (i.e. recently) and has the report of the PCR test or the Antigen test for travel.
Quick Results –
But there are also advantages of the rapid antigen test and one of the benefits is that it produces the results quickly. They are also simple to use test and one of the things that you will know about this test is that, these test can be performed at point-of-care. Plus, this test is cheaper than the molecular test. Apart from that, it allows their use in a large scale. However, this test can also be less reliable.
Antigen Test –
Besides, that testing air passenger with Antigen test can be helpful for additional screening of the passengers before they board the flight. It can also be helpful as it can reduce the quarantine requirements on arrival of the passengers. But such strategies should be adopted with caution. For massive screening campaigns among the general population, one of the workable options that can be used is the rapid antigen test. While this may be an appealing strategy, but there are several challenges which should not be underestimated.
Uncertainty –
Apart from that, another thing you will notice about the rapid antigen test is that its effectiveness is uncertain. Molecular testing is one of the preferred options which is done in a clinical setting but these tests are much reliable and it also reduces the risk of misdiagnosis. Molecular test are better options along with the TTTI strategies. However, these all strategies are supposed to be adopted by the government. But still, there are many places where for traveling the antigen test is mandatory and also the molecular test, whether a person is vaccinated or not.
