A Double-Blind, Randomized, Placebo-Controlled, Parallel Group, Multi-Site Study to Compare the Clinical Equivalence of Mometasone Furoate Anhydrous, 50 Mcg/Actuation Nasal Spray (Teva Pharmaceuticals USA) Compared to Nasonex® (Mometasone Furoate Monohydrate) 50 Mcg/Actuation Nasal Spray (Schering) in the Relief of the Signs and Symptoms of Seasonal Allergic Rhinitis

The objective of this study is to evaluate the clinical equivalence of the test formulation of mometasone furoate anhydrous 50 mcg/actuation nasal spray (manufactured by Teva Pharmaceutical Industries, Ltd. and distributed by Teva Pharmaceuticals USA) to the marketed formulation Nasonex® (mometasone furoate monohydrate) nasal spray, 50 mcg/actuation (Schering) in patients with seasonal allergic rhinitis. In addition, the efficacy of both the test and reference nasal sprays will be compared to a placebo nasal spray and safety will be compared.