Watson launches authorized generic levalbuterol inhalation solution

Watson Pharmaceuticals has launched a generic levalbuterol inhalation solution, an authorized version of Sunovion’s Xopenex for the treatment of asthma. Shipments will begin immediately. The company cites IMS Health data saying that sales of Xopenex for the past 12 months were approximately $474 million.

Read the Watson press release.

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