Health on MSN

How Long Will You Test Positive for COVID-19 After Recovery?

You may get a PCR test, which can show a positive result for up to three months after recovery. If you take a rapid antigen ...
ABC 7 Chicago

At-home rapid COVID-19 tests may not be as accurate as PCR tests

HOUSTON, Texas -- As things open back up, we're seeing some places require COVID-19 testing. At-home rapid COVID tests can produce results in minutes. To find out how they work and just how effective ...

Free PCR testing in cards for those without symptoms

With fears of a sixth wave of the COVID-19 pandemic this winter, the government plans to offer free PCR tests to anyone who ...
The Digital Universe

BYU team helps create diagnostic tool that achieves accuracy of PCR tests with faster, simpler nanopore system

Over the past four years, many of us have become accustomed to a swab up the nose to test for COVID-19, using at-home rapid antigen tests or the more accurate clinic-provided PCR tests with a longer ...
EurekAlert!

New diagnostic tool achieves accuracy of PCR tests with faster and simpler nanopore system

Over the past four years, many of us have become accustomed to a swab up the nose to test for COVID-19, using at-home rapid antigen tests or the more accurate clinic-provided PCR tests with a longer ...