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. 2013 Nov;19(11):1836-8.
doi: 10.3201/eid1911.130768.

West Nile virus, Texas, USA, 2012

Kristy O Murray, Duke Ruktanonchai, Dawn Hesalroad, Eric Fonken, Melissa S Nolan

West Nile virus, Texas, USA, 2012

Kristy O Murray et al. Emerg Infect Dis. 2013 Nov.

Abstract

During the 2012 West Nile virus outbreak in Texas, USA, 1,868 cases were reported. Male patients, persons >65 years of age, and minorities were at highest risk for neuroinvasive disease. Fifty-three percent of counties reported a case; 48% of case-patients resided in 4 counties around Dallas/Fort Worth. The economic cost was >$47.6 million.

Keywords: Texas; West Nile virus; attack rates; economic impact; epidemiology; outbreak; vector-borne infections; viruses.

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Figures

Figure 1
Figure 1
Number of reported West Nile virus cases, Texas, USA, 2012.
Figure 2
Figure 2
Incidence rates per 100,000 population during West Nile virus outbreak, Texas, USA, 2012. Numbers in parentheses indicate the number of counties that fell within each range.
See this image and copyright information in PMC

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