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Monkeysee Monkey Do: Preventing Whooping Cough
Pertussis, also called whooping cough, is preventable with a vaccine, yet the number of deaths from it is on the rise.
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Monkeysee Monkey Do: Preventing Whooping Cough
Pertussis, also called whooping cough, is preventable with a vaccine, yet the number of deaths from it is on the rise.
Date: 2/23/11
Views: 493
Video by:  NBC Washington
 
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