The latest review of the medical evidence about zinc finds that it can reduce the length of a cold by about a day, and helps reduce the severity of symptoms, too.
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Read the complete post at http://www.npr.org/blogs/health/2011/02/16/133787643/zinc-may-help-fight-cold-symptoms-after-all?ft=1&f=103537970
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Feb 16 2011, 05:55 AM
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NPR Blogs: Shots - Health Blog