Per a program sponsored by the federal government, private insurance companies will now reimburse you for up to eight home COVID-19 tests per covered individual on your plan per month. You should also contact your healthcare provider for advice about self-care while you recover from the virus. Centers for Disease Control and Prevention (CDC) or your healthcare provider. Should you receive a positive COVID-19 test result, follow the current guidelines for isolation provided by the U.S. If you don't see the proper control, the test may be faulty or contaminated, so it is generally best not to use it. There will be a separate line to indicate if the virus was detected. This is a colored band to indicate the test is working properly. Tests typically require you to use a swab to gather a sample from the inside of your nostrils. Be sure to read the instructions for use carefully and follow them step by step. Failure to do so can result in inaccurate/invalid results. Whether you choose to use a PCR or an antigen COVID-19 test at home, you'll need to use the kit correctly to get accurate results. Ensuring Best Results When Testing at Home Normally, you receive results via email or on a secure app within 72 hours of receipt by the lab. With this type of test, you collect a sample and then use an enclosed envelope to mail it away to a laboratory for processing. They work by detecting the RNA genetic material of the SARS-CoV-2 virus, the virus that causes COVID-19. Some at-home kits provide enough supplies for you to perform two tests so that you can easily follow this advice.Īt-home PCR tests for COVID-19 offer an overall high degree of accuracy for virus detection. Some tests instruct to retest three days following a negative test to verify results. In some cases, it is possible to have a negative test and still be infected, especially if you are asymptomatic. Typically, antigen tests are most reliable when they produce positive results, especially when symptoms are present. In just 15 minutes, antigen tests produce positive results if COVID-19 is found in the sample and negative results if a certain virus level is not detectable. These tests detect specific proteins found in the virus in the nasal passages. Food and Drug Administration (FDA).įor rapid results, choose antigen at-home COVID tests. Walgreens makes it simple to stock up on home tests with a diverse assortment of options that carry Emergency Use Authorization from the U.S. By testing at home before you gather with friends or family or when you feel ill, you can determine with a high degree of certainty whether you have COVID-19, so you can take steps to isolate as needed. Testing for Covid-19 plays an important role in helping to reduce the spread.
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