<http://schema.org/description>
"This year the U.S. has seen the worst outbreak of whooping cough in more than 50 years. In fact, it has reached epidemic levels in many states and the Centers for Disease Control and Prevention said the number of cases reported is already twice as many as last year. With kids getting ready to head back to school, the numbers of children affected or killed by this disease could continue to rise if children aren&amp;amp;#8217;t vaccinated."^^<http://www.w3.org/2001/XMLSchema#string>
<http://medicalxpress.com/news/2012-08-vaccines-difference-life-death-child.html>