A positive sample changes from pink to yellow. That means a family of four can get 32 tests per month for free. I counted to 15, eyes watering, and then repeated on the other side. Learn about its uses, safety, and potential downsides here. He told The Sun: Any positive line within 30 minutes, even if it is so faint that it is barely visible, equals a positive result. Testing will remain an essential part of our short- and long-term COVID-19 recovery strategy. Seal the card. That being said, the FDA also stated that because the study was small, it estimates that the kit can correctly identify 73% to 98.9% of positive cases. If you test positive, this should be considered a positive, If you test negative within the first seven days of experiencing COVID-like symptoms, test again with at least 48 hours in between tests, If you test negative with no symptoms, test again two more times with at least 48 hours between each test, The control line is blue and not pink/purple, There is a pink/purple line by sample, but no line by control, The control line is blue, but the sample is pink/purple. You can contact your provider for more information. Other pharmacies also limit how many tests you can buy due to high demand. But they don't detect the virus with as much sensitivity as PCR tests, so there's a greater chance of getting a false negative. (2021). "Faint or dark test lines develop on COVID-19 tests for any number of reasons and shouldn't be used as a predictor of disease severity or virulence," Mann tells Good Housekeeping. If more than one test is purchased or ordered at a time, such as a package with two tests in it, then the insurer would reimburse up to $12 for each of the tests purchased at that time. You can also take these tests wherever you are and get your results in minutes. London-based A&E doctor Nathan explained that, if a faint pink line appears in the 30 minutes after your test, this means you have Covid. 23/04/2022 11:28, most likely is adding too much liquid onto the test kit. See Medi-Cal instructions for getting free test kits PDF. 4. At-Home OTC COVID-19 Diagnostic Tests | FDA