| http://www.w3.org/ns/prov#value | - The CDC continues to look for new cases and to investigate which vertebrates might serve as intermediate vectors. ???During the past two years, CDC has worked closely with state health departments, hospitals, and many experts from universities and other federal agencies to learn more about Heartland virus,??? Roger Nasci, chief of CDC???s Arboviral Diseases Branch, said in a statement. ???By gathe
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