The Lateral Flow Tests (LFT) Devices are tests that were designed to help identify if someone has been exposed to COVID-19. This test can detect antibodies against SARS-CoV-2 (the virus that causes Covid-19) in blood serum. The test uses lateral flow technology, which means that the sample flows along a strip from left to right. If the sample contains antibodies against SARS-Cov-2, they will bind to the antibody binding sites present in the test line. As the sample moves across the test line, the amount of bound antigen increases. When the test reaches the end of the test line, the result appears as a colored band. Lateral Flow Tests (LFT) Devices are quick and easy to use and are completed via the following steps: 1. Wash your hands thoroughly before handling any test strips. 2. Do not touch the cap until after the sample has been applied. 3. Place the cap back on the vial immediately after testing. 4. Store the vials at room temperature (20-25°C) away from direct sunlight. 5. Keep the vials upright. 6. Avoid touching the vial with your fingers. The results can take up to 10 minutes to show on the test strip so you must always allow the full time before registering your result. You can order a home test by clicking here.