FIGURE 1-4. Epidemic West Nile virus in the United States, 1999–2006, reported to CDC as of May 2, 2007.

FIGURE 1-4Epidemic West Nile virus in the United States, 1999–2006, reported to CDC as of May 2, 2007

SOURCE: CDC (2007).

From: 1, Vector-Borne Disease Emergence and Resurgence

Cover of Vector-Borne Diseases
Vector-Borne Diseases: Understanding the Environmental, Human Health, and Ecological Connections, Workshop Summary.
Institute of Medicine (US) Forum on Microbial Threats.
Washington (DC): National Academies Press (US); 2008.
Copyright © 2008, National Academy of Sciences.

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