New coronavirus test offers results in minutes

Rather than waiting a week to know if they have COVID-19, patients can now find out in just 5 minutes.

Healthcare providers now have a new coronavirus test at their disposal.

On March 27, the Food and Drug Administration (FDA) issued emergency approval for Abbott Laboratories’ rapid COVID-19 test, which delivers results in as few as five minutes — a dramatic improvement over current testing times.

The Need for a New Coronavirus Test

The average wait time for coronavirus test results in the United States is four or five days. Some people, however, say they’ve had to wait days longer for their results.

This has left many potential coronavirus patients in lockdown limbo.

“Having results quickly provides important peace of mind.”


Robert S. Levy

Those who got tested because they have coronavirus symptoms — and not just because they might have been exposed to the virus — are stuck wondering whether they should be trying to power through a bad flu at home or visiting a hospital because they have the coronavirus.

Symptomless people who still have jobs to go to, meanwhile, are left unsure whether they might spread the virus to their coworkers if they go to work. Those stuck at home, meanwhile, are left wondering if they should be limiting their interactions with family members or roommates.

Thanks to Abbott’s new coronavirus test, though, the era of long wait times for results could be coming to an end.

Abbott’s COVID-19 Solution

Abbott’s new coronavirus test runs on the company’s ID NOW platform. An estimated 18,000 of these toaster-sized devices are already in use throughout the U.S., with doctors and other healthcare professionals using them to diagnose the flu and other illnesses.

To prep the device for coronavirus detection, a healthcare worker first inserts a $40 test cartridge. They then feed the system a patient’s specimen sample, which is taken from the back of their throat and nose.

The chemicals in the cartridge break down the sample’s cells, releasing their genetic material. If the chemicals encounter the coronavirus’s genetic material, they replicate it, and a few molecules quickly become a billion.

That increase makes the virus detectable, and within five minutes of starting the process, the system can deliver positive results. Negative results take a little longer, up to 13 minutes.

Widespread Availability, Fast Answers

Abbott said in a recent press release that it’s working to manufacture and deliver 50,000 tests per day initially, and eventually, it hopes to produce more than a million of the coronavirus tests every month.

On March 31, three American Family Care (AFC) urgent care facilities in New York became the first to offer patients Abbott’s new coronavirus test — giving them much-needed direction on how to act during the coronavirus crisis.

“Having results quickly provides important peace of mind for those who test negative… those who test positive then know to immediately self-quarantine or seek further medical care,” AFC’s Dr. Robert S. Levy said in a statement.

Related
Meth addiction treatments are finally on the horizon
New antibody and drug therapies may soon help treat meth patients, who currently have no pharmacological interventions.
Blood test can find dozens of types of cancer, with few false positives
Grail’s Galleri multi-cancer blood test found multiple cancers in a study of over 6,000 patients.
ARPA-H: High-risk, high-reward health research is the mandate of new, billion-dollar US agency 
A new multibillion-dollar federal agency was created with a goal of supporting “the next generation of moonshots for health.”
Long COVID: Self-targeted immune attacks may lurk behind it
Researchers are working to get a more complete understanding of the cells and antibodies behind long COVID.
San Francisco decriminalizes plant-based psychedelics 
San Francisco joins Oakland, Santa Cruz, DC, and Denver in decriminalizing some psychedelics.
Up Next
at-home coronavirus tests
Subscribe to Freethink for more great stories