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By Terrence Ates
Wednesday, July 08, 2020

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NET Health Disease Surveillance Counties

Statewide and National Statistics


GIS Maps and Trends of Worldwide COVID-19 cases compiled by Johns Hopkins University.

GIS Map of COVID-19 cases confirmed by the Texas Department of State Health Services.

GIS Map of confirmed COVID-19 cases within jail inmates of the Texas Department of Criminal Justice.


NET Health provides Disease Surveillance within the counties of Smith, Gregg, Anderson, Henderson, Wood, Rains, and Van Zandt.

Below are links to graphs that display the weekly trend of newly confirmed COVID-19 cases within our counties of disease surveillance - Last Updated on Friday July 3rd 2020. These graphs will be uploaded every Friday evening.


Smith County                            Line Graph        Bar Graph

Gregg County                            Line Graph        Bar Graph 

Henderson County                   Line Graph        Bar Graph

Van Zandt County                    Line Graph        Bar Graph

Anderson County                     Line Graph        Bar Graph

Wood County                            Line Graph        Bar Graph

Rains County                            Line Graph        Bar Graph

All 7 Counties                           Line Graph


Below are the COVID-19 dashboards for our counties of disease surveillance - Last Updated on Wednesday July 8th 2020.


Smith County                        English             Español

Gregg County                        English             Español

Henderson County               English             Español

Van Zandt County                English             Español

Anderson County                 English             Español

Wood County                        English             Español

Rains County                        English             Español

All 7 Counties                       English             Español


Below are links to demographic visuals of COVID-19 cases within our counties of disease surveillance, updated as of Friday July 3rd 2020.


Zip Code Map of County Residents with Confirmed COVID-19 Cases 

Age, Gender, and Sources of Exposure of Confirmed COVID-19 

Racial Breakdown of Confirmed COVID-19 Cases 




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