Azelastine, a common nasal spray for allergies, reduced the risk of COVID-19 and colds in one small trial. Larger studies are ...

In today’s fast-paced world, where respiratory infections and allergies seem to be omnipresent, finding a reliable product to maintain respiratory health is crucial. Enter Viraldine, a revolutionary ...

Viraldine is a USP povidone-iodine nasal spray and throat spray. Available online, Viraldine can promote respiratory health and wellness using a blend of USP-certified ingredients. It’s a saline ...

Scientists believe that medication given through the nose has the potential to be more effective because it attacks or blocks ...

Those are some pretty impressive findings, and it’s not the only data to suggest that azelastine may help lower your risk of ...

In today’s fast-paced world, managing respiratory health is more crucial than ever. With various airborne pathogens and allergens lurking around, finding an effective solution can feel overwhelming.

Five years after the COVID-19 pandemic, you're likely a pro at the basics—masks when needed, immune support and staying ...

Researchers say people using a common allergy nasal spray, azelastine, were 69% less likely to contract COVID-19.