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 ...

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.

Britain's Avacta Group is halting sales of its COVID-19 rapid antigen lateral flow test to replace antibodies in the device and boost its ability to detect the Omicron variant, the biotech firm ...

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 ...

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.

A guide to the confusing isolation guidelines Rapid antigen tests use the well-established lateral flow technology (think home pregnancy tests) to detect viral proteins, or antigens, in your snot.

This article explores the use of colloidal gold for lateral flow testing, and explores the benefits of using gold colloid for point-of-care diagnostics.