Read More 6 minute read Biotech General Penny Stocks Press Releases NanoViricides Announces COVID-19 Clinical Drug Candidate NV-CoV-2 was Effective Against SARS-CoV-2, Further Demonstrating Its Broad-Spectrum Pan-Coronavirus Activity By NanoViricides Today, 5:13 PM Shelton, Connecticut -- (October 11, 2021) - NanoViricides, Inc. NNVC