AYTU 2 pieces of huge news today! Aytu BioScience Announces $15 Million Debt Retirement https://www.accesswire.com/592199/Aytu-BioScience-Announces-15-Million-Debt-Retirement Aytu BioScience Announces Emergency Use Authorization of COVID-19 IgG/IgM Rapid Test https://www.accesswire.com/592192/Aytu-BioScience-Announces-Emergency-Use-Authorization-of-COVID-19-IgGIgM-Rapid-Test