In early October 2021, Americans, whether vaccinated or not, continue to be diagnosed with COVID-19. The use of a common disinfectant, povidone-iodine (PVP-I or Betadine™) has been suggested as a preventive measure, and seven studies have shown efficacy in early treatment or pre-exposure prophylaxis. For example, Bidra et al. showed rapid inactivation of SARS-CoV-2 when […]