The Antelope Valley Mosquito & Vector Control District has been protecting the health and well-being of residents and visitors of the Antelope Valley since 1958. The AVMVCD is a Public Health agency under the California Health and Safety Code (Division 3, Chapter 1).
This site is designed to give you an overview of mosquito-borne diseases, other vector-related issues, and ways to stay safe. We hope the information on the following pages can answer most of your questions or direct you to other sites with more detailed information. If you have other questions or need our services, please feel free to contact us.
Drain & dump all standing water.
Dusk & dawn is when mosquitoes are most active.
Defend yourself - use insect repellents, window screens, long pants & shirts.
First sign of St. Louis Encephalitis in the Antelope Valley since 1989 (more)
388 human cases (17 fatalities), 1,341 dead birds , 3,494 mosquito samples, 341 sentinel chickens
Antelope Valley WNV 2016:
2 human cases, 19 sentinel chickens, 2 dead bird, 1 mosquito sample
1 sentinel chicken with SLE
Check out map here.