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  2. You can still be contagious with COVID if you have a negative ...

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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 ...

  3. Why you have COVID symptoms and a negative test: You ... - AOL

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    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 ...

  4. What are the Covid isolation guidelines for 2023?

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    If you’ve been exposed to someone with Covid-19 but aren’t experiencing symptoms, you should wait five full days after the exposure to take a test.

  5. COVID-19 testing - Wikipedia

    en.wikipedia.org/wiki/COVID-19_testing

    The US CDC's COVID-19 laboratory test kit. COVID-19 testing involves analyzing samples to assess the current or past presence of SARS-CoV-2, the virus that cases COVID-19 and is responsible for the COVID-19 pandemic. The two main types of tests detect either the presence of the virus or antibodies produced in response to infection.

  6. When should you test for COVID-19 for accurate results and ...

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    If you were exposed to COVID-19 but don’t notice symptoms, the CDC recommends testing five full days after the exposure. However, if you’re feeling symptoms, you should test immediately.

  7. Seroconversion - Wikipedia

    en.wikipedia.org/wiki/Seroconversion

    A non-reactive (negative) rapid point of care test should still be followed up with immunoassay testing such as by a fourth-generation test after the window period. [27] Similarly, individuals taking pre-exposure prophylaxis (PrEP) can experience extended window periods compared to the average population, leading to ambiguous testing. [ 28 ]

  8. 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.

  9. How can you get over COVID faster? - AOL

    www.aol.com/lifestyle/home-covid-tests-accurate...

    Long COVID, also known as post-COVID conditions, can encompass a wide range of symptoms that can last for weeks, months or even years after the initial infection, according to the CDC. In general ...