The availability of rapid antigen tests for the COVID-19 pandemic has been far short of ideal in recent weeks despite a recent order by the Biden administration for half a billion tests. The question of whether additional federal dollars are forthcoming for additional tests is up in the air, however, due to congressional concerns that there is roughly $800 million in unspent federal dollars, a signal that any additional monies might not be made available any time in the near term.

As the Omicron variant of COVID-19 sweeps across the globe, the Biden administration has announced a program to purchase 500 million rapid antigen tests to help slow the pandemic. The news comes at an especially critical time, given the increased transmissibility of the Omicron variant, but the promised volume is unlikely to be achieved by the first day of January 2022.

The FDA categorized the recall of more than 2.2 million Ellume Pty Ltd. COVID-19 Home Tests that began Oct. 5 as a class I recall, “the most serious type of recall.” While the agency has received significant criticism lately about ambiguity in recalls that often leaves consumers uncertain about their seriousness, the FDA eliminated all doubt on this one saying, “use of these tests may cause serious adverse health consequences or death.” The FDA said it received 35 reports of false positives associated with the antigen test. No deaths have been reported.

Advocates have continued to press for more widespread use of rapid antigen tests in the home as a primary instrument for returning to economic normalcy, and the FDA has granted an emergency use authorization (EUA) to Acon Laboratories Inc., of San Diego, for the company’s Flowflex rapid antigen test for at-home use. According to the FDA, Acon said the COVID-19 test will be produced at a rate of 200 million a month by February 2022, a clip that should go a long way toward restoring vigor to a lagging U.S. economy.

PERTH, Australia – After gaining European clearance for its Eugeni COVID-19 rapid antigen test, Anteotech Ltd. reported a A$12 million (US$9.3 million) capital raise to launch its first global product that will help screen travelers, making it easier and safer to open borders. The Brisbane, Australia-based company was largely unheard of before the COVID-19 pandemic hit, but it has emerged as one of the few companies that has developed a low-cost, high sensitivity rapid COVID-19 test.

The Biden administration said it will use the U.S. Defense Production Act to grapple with the COVID-19 pandemic in a plan that includes a large increase in vaccine purchases. Also on tap is an increase in production of at-home test by six companies in addition to Ellume Ltd., of Perth, Australia, which will ship more than 8 million of their tests to the U.S. by the end of the year.

PERTH, Australia –Digital diagnostics company Ellume Ltd. announced a US$231.8 million agreement with the U.S. Department of Defense (DoD), in coordination with the Department of Health and Human Services (HHS), to accelerate domestic U.S. production of its COVID-19 home tests. The agreement includes funding to support the establishment of Ellume’s U.S.-based manufacturing facility and the delivery of 8.5 million COVID-19 home tests that will be distributed across the U.S.

In what U.S. FDA commissioner Stephen Hahn billed as “a major milestone” in testing for the COVID-19 pandemic, the FDA has granted an emergency use authorization (EUA) to Ellume Ltd., of East Brisbane, Australia, for the company’s COVID-19 home test. The rapid lateral-flow test for antigen detection can be obtained without prescription and will return results to the at-home user in 20 minutes, according to the FDA’s Dec. 15 statement.

Qiagen NV has started U.S. commercialization of a portable SARS-CoV-2 antigen testing device that can analyze up to 30 patient samples an hour. The Qiareach test features a portable hub device – smaller than a laptop – that can hold up to eight nasopharyngeal swab samples at a time. The test provides a digital readout of the results in two to 15 minutes – with strong positive results taking closer to two minutes and negative results coming back in 15 minutes.