*Zika Virus Information for Lake County Residents

*Zika Virus Information- Centers for Disease Control

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The Lake County Vector Control District is a public health agency that protects Lake County residents and visitors from vectors and vector-borne diseases. The District is an independent special district that operates under the California Health and Safety Code §§ 2000-2093, and is governed by its own board of trustees. Click HERE for a map of the District's service area.

We conduct ongoing surveillance of mosquitoes, ticks, biting black gnats, and other vectors in Lake County to determine the threat of disease transmission and to direct our control activities.

The District practices a program of integrated vector management (IVM), which includes:

District Weather


2016 WNV Activity

  *Lake County *CA
Humans 1 396
(Fatal) (0) (18)
Sentinel Chickens 5 342
Dead Birds 5 1,346
Mosquito Samples 39 3,496

*Results as of November 29, 2016

Historical Results

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