HOUSTON, Feb. 26, 2021 /PRNewswire/ -- An innovative nanocoating from Curran Biotech stops the spread and lingering impacts of viruses (including SARS-COV-2, the coronavirus/COVID-19). When applied to common air filters for either home or commercial HCVAC systems, Curran Biotech's Capture CoatingTM permanently bonds to the porous materials within a filter, stopping viruses, bacteria, and fungi while not impacting airflow/breathability.