Nature

Comparing SARS-CoV-2 antigen-detection rapid diagnostic tests for COVID-19 self-testing/self-sampling with molecular and professional-use tests: a systematic review and meta ...

Self-testing is an effective tool to bridge the testing gap for several infectious diseases; however, its performance in detecting SARS-CoV-2 using antigen-detection rapid diagnostic tests (Ag-RDTs) ...
Business Wire

Quidel’s Sofia® SARS Antigen Test Receives Emergency Use Authorization for Screening Use With Serial Testing

SAN DIEGO--(BUSINESS WIRE)--Quidel Corporation (NASDAQ: QDEL) (“Quidel”), a leading provider of rapid diagnostic testing solutions, cellular-based virology assays and molecular diagnostic systems, ...
Knoxville News Sentinel

Javelin Sciences Becomes the First U.S. Laboratory to Offer Testing for SARS-CoV-2 Spike Protein in Serum and Exosomes

BURTON, MI, UNITED STATES, January 9, 2026 /EINPresswire.com/ — Javelin Sciences, a pioneering certified biotechnology laboratory specializing in advanced ...
Nature

Enhancing a SARS-CoV-2 nucleocapsid antigen test sensitivity with cost efficient strategy through a cotton intermembrane insertion

In December 2019, several patients were hospitalized in Wuhan City, Hubei province, China, with pneumonia-like respiratory symptoms of unknown etiology, with subsequent studies showing compelling ...