Report #10: 2026 Season – West Nile Virus and Other Arboviral Diseases Epidemiology Report (10-9-26)
News Release: First Suspected Rabid Raccoon Case in LA County Since 1973 Under Investigation - Public Health reminds everyone to never touch wild animals and ensure pets are up to date on vaccines
(10-5-26)
News Release: On World Rabies Day, Public Health Warns of Record Rabid Bat Detections in Los Angeles County
(9-28-26)
CDPH Health Advisory: Immunize, Test, and Treat this Upcoming Respiratory Virus Season (Influenza, RSV, and COVID-19)
Web/Mobile (9-28-26)
LAC DPH Health Advisory: Important Changes to Provider Reporting of Diseases and Conditions in LA County
PDF|
Web/Mobile (9-23-26)
News Release: Public Health Reports Outbreak of
Flea-Borne Typhus—People Urged to Take Precautions to
Protect Themselves and Their Pets (9-22-26)
News Release: Public Health Reports Highest Number of West Nile Virus Cases in Nearly a Decade - Public Health Urges People to Take Immediate Steps to Prevent the Spread of Mosquito-Borne Illness
(9-21-26)
LAC DPH Health Advisory:
2026-2027 Respiratory Virus Season Vaccine Recommendations in California
PDF |
Web/Mobile (9-15-26)
LAC DPH Health Advisory:
Raccoon Roundworm Cases Prompt New Reporting Requirement
PDF |
Web/Mobile (9-8-26)
LAC DPH Health Advisory: Significant Increase in Rabid Bats in LA County: What Providers Need to Know about Rabies Post Exposure Prophylaxis
PDF |
Web/Mobile (9-4-26)
News Release: First West Nile Virus Death of 2026 Reported in LA County - Public Health Urges Residents to Take Steps to Prevent the Spread of Mosquito-Borne Illness
(8-20-26)
CDPH Health Update:
Stay Alert for Acute Flaccid Myelitis in Late Summer and Early Fall
PDF |
Web/Mobile
(8-6-26)
News Release: Public Health Advises Residents to Reduce Risk Associated with a Nationwide Cyclosporiasis Outbreak Impacting Multiple Jurisdictions - Currently, there are no cases related to this outbreak in Los Angeles County
(7-14-26)
CDC Health Advisory:
Domestically Acquired Cyclosporiasis Cases in Multiple U.S. States, 2026
(7-14-26)
News Release: Public Health Reports First Human Case of West Nile Virus in Los Angeles County for 2026 (7-13-26)
Programs & Resources
Browse ACDC program areas, guidance, and data resources.
