"The U.S. Food and Drug Administration today approved Ragwitek, the first allergen extract administered under the tongue (sublingually) to treat short ragweed pollen induced allergic rhinitis (hay fever), with or without conjunctivitis (eye inflam"...
OPTIVAR (azelastine hydrochloride) ® is contraindicated in persons with known or suspected hypersensitivity to any of its components.
Last reviewed on RxList: 8/5/2008
This monograph has been modified to include the generic and brand name in many instances.
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