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Boston hospital treats kids for muscle weakness

Name: Boston hospital treats kids for muscle weakness
Uploaded: 2014-10-01T07:15:00-0400
Duration: 27 s
Description: Boston doctors say they are treating four children with muscle weakness or paralysis, but they have not tested positive for Enterovirus D68. Norah O'Donnell reports.

Boston doctors say they are treating four children with muscle weakness or paralysis, but they have not tested positive for Enterovirus D68. Norah O'Donnell reports.