Antibody blood tests are received within 48 hours and are sent to you via email. PCR and Fit to Fly tests are returned on the Same day, Next day or within 48hours from when the test is taken, depending on the testing product you have chosen, and are then sent to you via email or via an on-line portal. We use external laboratories for all PCR & Fit-to-fly tests and have no control over their process times once we have couriered your sample. Please see information on delays below.