DUBLIN--(BUSINESS WIRE)--Research and Markets has announced the addition of the "Wearable Devices for Healthcare Markets" report to their offering. The worldwide shipments for healthcare wearables will increase from 2.5 million in 2016 to 97.6 million units annually by 2021. By the end of that period, the market intelligence firm forecasts that the global healthcare wearables market will account for $17.8 billion in yearly revenue. The market for healthcare wearables is very much in its infancy