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LA County West Nile Virus Cases Surge
4 Sep
Summary
- West Nile virus detections are higher than the five-year average.
- Officials urge proactive measures like clearing stagnant water.
- 15 human cases reported, including one death as of August.
West Nile virus detections have surged across Southern California, particularly in the San Gabriel Valley, surpassing the region's five-year average. An unusually warm winter and subsequent heat waves have led to a significant increase in mosquito populations.
The San Gabriel Valley Mosquito and Vector Control District has reported 105 mosquito samples positive for West Nile virus this year. As Labor Day weekend approaches, vector control officials are urging residents to implement preventative measures.
Recommendations include removing stagnant water from containers, gutters, and pet dishes, and using EPA-approved mosquito repellents when outdoors. Protective clothing, such as long sleeves and pants, is also advised.
Los Angeles County has documented 15 human cases of West Nile virus as of August, with half occurring in the San Fernando Valley. This number outpaces the typical five-year average for this period. Tragically, the county reported its first death from the virus on August 20th.
