GlaxoSmithKline PLC is preparing for a big splash in the OTC device space by acquiring ex-US rights to NeuroMetrix Inc.'s Quell wearable pain-relief technology and working with the firm on additional transcutaneous electrical nerve stimulation (TENS) products.
GSK Consumer Healthcare LP, Glaxo's OTC and dietary supplement joint venture with Novartis AG, will pay $5m for Quell...







