Vector-Borne Disease

There are many diseases in the world that are transmitted to humans through vectors such as mosquitos, fleas, and ticks. Some of the most notorious of these diseases include West Nile virus, Zika virus, and Lyme disease.

To prevent and control these diseases, vector surveillance and control is critical for any public health department. Environmental public health programs at the state and local levels develop and use tools and outreach programs to provide education to the public, identify and respond to vector-borne outbreaks, and to reduce exposure to diseases.

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State Approaches to Insecticide Resistance Testing

This report includes two case studies capturing how states are building capacity to address the threat of insecticide resistance.

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Case Studies in Tick Surveillance and Tick-Borne Disease Prevention

Since 2004, tick-borne disease cases almost doubled in the United States. This report shares case studies on how state Vector-Borne Disease control officials have responded to health threats posed by ticks.

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Public Health Confronts the Mosquito

Given the emergence of viruses such as dengue, chikungunya, and Zika in the United States and U.S. territories, this report provides guidance to help mosquito control programs develop and maintain an effective mosquito control infrastructure.

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Latest Vector-Borne Disease Resources

Close-up of a mosquito biting someone's arm
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What Health Officials Should Know About Locally Acquired Malaria Cases in Florida and Texas

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Illustration of the dengue virion
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Dengue Preparedness in the U.S. Territories and Freely Associated States

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Empty room that is in the drying stages after a flood
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Responding to Environmental Health Threats Following Hurricanes

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 Map of a waterway created using a GIS mapping tool
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States Use Data Visualization Tools to Address Health Concerns

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Close-up photo of a mosquito with a red sitting on a leather couch
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Public Health Confronts the Mosquito: Special Considerations for United States Territories and Freely Associated States

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Young stem with three leaves growing out of a laptop keyboard
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Climate and Health Capacity Survey

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Vector Borne Disease Surveillance with QGIS Online Training Module

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Close-up of an American dog (or wood) tick on a finger
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Public Health Confronts the Tick

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