Widespread testing is going to be key to safely reopening businesses and global economies in the current pandemic. To that end, Kahala Biosciences LLC, an Irvine, Calif.-based testing and tracking startup, and its technology partner, Rymedi Inc., of Greenville, S.C., have launched the Adiona COVID-19 antibody testing platform, combining antibody testing with a blockchain-enabled smartphone app to increase predictability and traceability of potential outbreaks.
LONDON – Lateral flow diagnostics specialist Mologic Ltd. has teamed up with Biosure Ltd., manufacturer of the only CE approved HIV home testing kit, to produce a COVID-19 antibody self-test. The companies are combining Mologic’s validated IgG antibody lateral flow strip with Biosure’s test kit, and say the product will be ready for mass production at the beginning of June.
Quanterix Corp., of Billerica, Mass., reported that researchers have developed a COVID-19 antibody test with 1,000 times the sensitivity of current tests using its Simoa bead-based immunoassay platform.
As states in the U.S. move past the initial push for tests to identify active COVID-19 infections, antibody tests are ramping up quickly to aid in disease surveillance and return-to-work screenings. The rush has spurred an explosion in serology tests, many hastily developed and of questionable value. However, as the pandemic enters its third month, some companies are offering high-accuracy tests with validated results.
The COVID-19 pandemic has shaken the world – and the face of diagnostics. In a matter of weeks, a host of companies has worked to develop tests to find those patients who currently have the disease, as well as those who have developed antibodies.
LONDON – Mologic Ltd. has started recruitment in a 263-patient trial to validate its urine-based home test for anticipating exacerbations of chronic pulmonary obstructive disease (COPD). The lateral flow immunoassay self-test detects five biomarkers of the lung disease in urine that are indicative of inflammation and infection.