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From there, you should know what your results actually mean, including a faint positive line, and when to take another test or get a more sensitive COVID-19 test from your doctor to clear things up.
“A faint line on a COVID test means the test is positive,” says infectious disease expert Amesh A. Adalja, M.D., a senior scholar at the Johns Hopkins Center for Health Security.
"A faint line on a home COVID test indicates the presence of COVID-19 virus proteins and should be considered a true positive," Dr. Bonat says. "Since it takes a certain level of virus to cause a ...
When a positive rapid antigen test goes from a dark line to a very faint line, this means that the virus load in the swab is probably less than when then line was dark, he adds.
Here’s a refresher on how and when to test for Covid, and what your at-home results really mean. ... results show up very quickly and the line is very dark, it could indicate you have a great ...
And remember that even a faint line on a home COVID-19 test should be considered positive. If you’re not sure whether your test is truly positive, you should check with your doctor, get a PCR ...
If your COVID-19 rapid test turns positive, but the line is faint, unfortunately it still means you have COVID. However, a re-test might be in your future.
Covid symptoms may change, but the appearance of a pink line on a rapid test means one thing for sure: five days of isolation.. The guidance, from the Centers for Disease Control and Prevention ...