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If you get two negative at-home COVID test results 48 hours apart after previously testing positive, you are likely no longer contagious. But how long that will take is "wholly dependent on the ...
How long are you going to test positive for COVID after taking a test? Two experts weigh in, and advise on testing and isolation guidelines to follow.
After more than two years of evading COVID-19, I tested positive at home on a rapid antigen test during the summer of 2022. At first, the line was so faint that it didn't even show up in photos.
But if you test positive for COVID, you may continue to test positive for a while, maybe even weeks after your initial infection. ... So if you test negative before day 10, and you’re symptom ...
What To Do If You Test Positive For COVID-19 On An At-Home Test First, your best bet is to believe the test is correct. "Rapid at-home tests produce results within 10 to 15 minutes," Dr. Patel says.
But it’s not unheard of for people to test positive for longer than that on a rapid COVID-19 test, even up to 14 days, Stephen Kissler, Ph.D., an assistant professor of computer science at the ...
If you test negative using an at-home test, repeat the test again in 48 hours. If you were exposed to COVID, test at least 5 full days after exposure. If you still test negative, wait 48 more ...
Can an expired COVID test show a false positive? ... “But if you have symptoms consistent with COVID-19 and your test is negative, you should test again in a day or two,” Dr. Russo says.