ITHACA, N.Y. — Rheonix Inc. announced today that the United States Food and Drug Administration (FDA) has issued an expanded Emergency Use Authorization (EUA) for the Rheonix COVID-19™ MDx Assay and now allows the use of saliva as an approved sample type. The fully automated sample-to-answer assay was initially authorized for use on a range of respiratory specimens under EUA on April 29, 2020.   The ability to test saliva samples for the… Read More »