Tag: Pre-Exposure Prophylaxis
-
Azelastine Nasal Spray: A Potential Shield Against COVID-19 and Rhinovirus
Introduction: A Promising Approach in Respiratory Virus Prevention Azelastine nasal spray, long used to treat allergic rhinitis, is being explored as a potential preventive tool against respiratory viruses, including SARS-CoV-2. Recent findings from a phase II randomized trial published in JAMA Internal Medicine indicate that intranasal azelastine may lower the rate of SARS-CoV-2 infections and…
-
Azelastine Nasal Spray Shows Promise in Reducing COVID-19 and Rhinovirus Infections
Overview: A nasal spray with antiviral potential A recent Phase 2 randomized clinical trial explored whether azelastine nasal spray could reduce infections with SARS-CoV-2, the virus behind COVID-19, and rhinovirus, a common cause of the cold. Conducted at a single center and funded by the spray’s manufacturer, the study enrolled 450 adults and compared 0.1%…