At-home COVID-19 tests can give you insight into whether you have a current coronavirus infection and can provide results in as little as a few minutes
A PCR test administered by a doctor, health center or pharmacy is the best and most accurate way to test for COVID-19.
However, given a PCR test takes longer to get results, at-home COVID tests may be a necessity in some cases.Positive results are highly reliable. You should stay home for five days and isolate from others. Negative results, however, are not as reliable. A negative test means it did not detect the virus, but that doesn’t rule out an infection. The CDC says to consider repeating the test 24 to 48 hours later. Multiple negative tests increases the confidence you do not have COVID-19.Before you use an at-home COVID-19 test, it is important to read the manufacturer’s instructions carefully. Tests may vary slightly based on the brand and manufacturer.