Houston Department of Health and Human Services (HDHHS)
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Epidemiology
> West Nile Virus Information
West Nile Virus Information
No cas
es or updates at this time
Click here for Year 2004 cases
Click here for Year 2003 cases
Click here for Year 2002 cases
Map of cases in Houston/Harris County by zip codes (pdf)
PowerPoint slide show of cumulative West Nile Virus cases (requires Microsoft PowerPoint)