Harvard Alumni Association (@harvardalumni) 's Twitter Profile
Harvard Alumni Association

@harvardalumni

The official Harvard Alumni Association account. The HAA maintains and enhances a highly engaged, vibrant community of alumni and friends worldwide.

ID: 19304974

linkhttp://alumni.harvard.edu calendar_today21-01-2009 20:13:37

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Harvard Alumni Association (@harvardalumni) 's Twitter Profile Photo
Harvard Alumni Association
@harvardalumni

9 months ago

.@Harvardmed scientists recently discovered that itch is caused when a common skin bacteria activates nerve cells in the skin ow.ly/bwnb50QerQY