An antigen test uses lateral flow technology to confirm the presence or absence of a pathogen or biomarker. Other terms for lateral flow tests include antigen test, dipstick, test strip, rapid ...

Almost all at-home tests were lateral flow tests, also known as rapid antigen tests (RATs). They measure for proteins on the outside of SARS-C0V-2, but they have a major flaw: They can only detect ...

You can exhibit COVID-19 symptoms yet test negative due to early infection, low viral load, or immune response. PCR testing ...

COVID testing is now available to everyone - irregardless of symptoms. Millions of people can order a twice-weekly rapid lateral flow test. What are the risks and benefits of doing so?

Accessible Lateral Flow Assays: Test to Treat, Test to Protect From development to implementation, Rosanna Peeling discusses the importance of rapid tests for public health.

Ultimately, if a rapid test returns a positive result, you should take that seriously. But if it’s negative, you might take that with a grain of salt, particularly if you’re showing symptoms.

FDA Recalls 200,000 Unauthorized Flowflex COVID Rapid Tests It's estimated that over 200,000 units of the at-home test have been in U.S. circulation ...

The rise of the omicron coronavirus variant has put an increased focus on regular testing, but are rapid lateral flow tests the right tool for the job?

Eventually, rapid antigen testing was performed in and beyond health service settings and beyond in conjunction with reverse-transcription-polymerase chain reaction (RT-PCR) analysis.