A Study to Evaluate the Safety and Efficacy of Two Nasal Sprays to Treat Seasonal Allergies
Conditions
- Seasonal Allergic Rhinitis
Interventions
- DRUG: 0.15% azelastine hydrochloride 1644 mcg daily
- DRUG: 0.1% azelastine hydrochloride 1096 mcg daily
- DRUG: Placebo
Sponsor
Meda Pharmaceuticals