Medical research

How Twitter can help predict emergency room visits

Twitter users who post information about their personal health online might be considered by some to be "over-sharers," but new research led by the University of Arizona suggests that health-related tweets may have the potential ...

Health

The shifting rationales for vaping

A new study harnesses social media data to explore—in their own words—the reasons people use e-cigarettes and why they started vaping in the first place. Nearly half of people say they began vaping in an effort to quit ...

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