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West Nile Virus
The most common way the West Nile virus is transmitted to workers is by the bite of a mosquito. Most people infected with West Nile virus will not have any symptoms. About 1 in 5 people who are infected will develop a fever and other symptoms. Less than 1% of those infected develop a serious, sometimes fatal, neurologic illness.
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CDC West Nile Virus Information
Comprehensive and updated information on the West Nile virus. -
CDC Insect Repellent Use and Safety
Answers to common questions about the safe use of repellents. -
NIOSH Fast Facts: Protecting Yourself from Ticks and Mosquitoes
Print or order this free card for easy access to important safety information. -
NIOSH Brochure: Recommendations for Protecting Outdoor Workers from West Nile Virus Exposure
(En Español)
Answers to questions relevant to outdoor workers and recommendations for prevention. -
NIOSH Brochure: Recommendations for Protecting Laboratory, Field, and Clinical Workers from West Nile Virus Exposure
(En Español)
Answers to questions for laboratory, field and clinical workers with recommendations for prevention. -
OSHA West Nile Virus Fact Sheet
Information designed to educate employers and workers about the virus and also offer ways to reduce the risks of infection. -
New York State Fact Sheet for Outdoor Workers: West Nile Virus Information
Outlines simple steps you can take to reduce your risk of being bitten by mosquitoes to protect the general public and people who work outdoors.