
LA County Investigates Second 2026 Flea-Borne Typhus Cluster in Wilshire Center
Los Angeles County health officials are investigating a new flea-borne typhus outbreak in the Wilshire Center neighborhood, where seven people have been infected and six hospitalized. This is the second localized cluster reported in 2026, following an earlier incident in Pico-Union. While all current patients have recovered, countywide cases have reached 109 this year, continuing a multi-year upward trend. Officials attribute the rise to flea exposure linked to rats, stray cats, and opossums, urging residents to maintain year-round pet flea control and secure homes against wildlife.













