en Español
WNV FAQs & Basics
Reports & Resources
Reports
Weekly Reports
Humans
Dead Birds
Mosquitoes
Horses
Reports and Analyses
Resources
Response Plans and Guidelines
Mosquito Control and Repellent Information
Pesticides
Bird Diseases
Educational Brochures and Flyers
Veterinarian and Horse Owner Information
Forms
Helpful Resources
Educational Brochures and Flyers in Spanish
Report a Dead Bird
File an Online Report
CA WNV on
Resources
Response Plans and Guidelines
Change Resource Category
Response Plans and Guidelines
Mosquito Control and Repellent Information
Pesticides
Bird Diseases
Educational Brochures and Flyers
Veterinarian and Horse Owner Information
Forms
Helpful Resources
Educational Brochures and Flyers in Spanish
2024 California Mosquito-borne Virus Surveillance and Response Plan
2013 Operational Plan for Emergency Response to Mosquito-borne Disease Outbreaks
CDC West Nile Virus Surveillance and Control Guidelines
West Nile Virus FAQ - American Academy of Microbiology, 2013
CDPH IDB Guidance for Managing West Nile Virus Infections – May 2023
West Nile and St. Louis Encephalitis Viruses in California: Guidelines for Human Testing, Surveillance and Reporting
Reporting and Follow-Up of West Nile Virus-Infected Blood Donors
West Nile Virus Preparedness Checklist for Regions Without Organized Mosquito Control
Safe Practices in Dead Bird RNASound Card Sampling
Protocol: Oral Sampling of Dead Birds for RNASound Cards
Reporting and Testing of Sick and Dead Birds by California State Agencies
Report a Dead Bird Online