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Something to sneeze at: Retailers put spotlight on OTC Allegra
NEW YORK — An over-the-counter version of the antihistamine Allegra hit the marketplace amid a promotional frenzy that was consistent with the approach taken when such similar products as Claritin and Zyrtec became available without a prescription. As was the case with other products before it, retailers are eager to get their share of sales, so there tends to be considerable activity around the launch.