Clinical Trial Looks at Antiseptic Nasal Spray and Gargle to Prevent COVID-19 Infections

As the COVID-19 pandemic continues, researchers at the University of Kentucky are exploring the use of an antiseptic nasal spray and gargle to prevent transmission and infection of the virus among healthcare workers and non-COVID patients. The PIIPPI trial, which stands for Povidone-Iodine Intranasal for Prophylaxis…