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What Is Whooping Cough?
Whooping cough has officially been declared an epidemic in the state of California! What is it, and why are there so many more cases lately. Trace is here to explain why this is a growing problem, and how it can be stopped.
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What Is Whooping Cough?
Whooping cough has officially been declared an epidemic in the state of California! What is it, and why are there so many more cases lately. Trace is here to explain why this is a growing problem, and how it can be stopped.
Date: 6/17/14
Views: 210
Video by:  TestTube
 
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