# Los Angeles County reports 100 West Nile virus cases, most in nearly a decade

> **Open Intelligence Dossier** · First detected: 2026-09-22 14:40 UTC · Category: Health

## Executive Summary
5 news sources are covering this Health story right now — PULSE is tracking how fast it spreads.

## Intelligence Brief
"Los Angeles County reports 100 West Nile virus cases, most in nearly a decade" is generating significant coverage in the Health category, with 5 articles from 5 distinct sources tracked by PULSE so far.


Outlets currently covering the story include SCVNews.com, Patch, ColoradoBoulevard.net and The Eastsider LA. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.


This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| yahoo.com | This county is seeing the highest number of West Nile virus cases in nearly a decade | [Source Link](https://news.google.com/rss/articles/CBMikAFBVV95cUxNbWV1b0lWV3pSNG9lYnA2TE8yVmxMblZjc0o2amp5MXRqWThzUFBPalNjbzBYMTlnQXhyZUpsNllPZFJXZjl6RHpuamRncktHRGFiU1FmaVUyQS1tTjhBcmozZDBIQVZKbkQ2VzNSbjJKeG0xNXlBS3V3REt0TlBxVVZJZUJDV1FXalhLS0dvWXI?oc=5) |
| SCVNews.com | SCV News - LAPH Reports Highest Number of West Nile Virus Cases in Nearly a Decade | [Source Link](https://news.google.com/rss/articles/CBMiowFBVV95cUxNN3JRWW1wcU1zRnJ5N2xkZkJNUmQ5UkxtbDZUSG9SQzVfUHZzbmlFMlEwVXZGazIyMEFpbGpFckxGcXEtWVhYNXVETXdhaGdZWkQ0ZlVxM3hUOVBzZDdlWVBfNlhkRTkxc29GM1V0WDluMDZDek9nTzliUmVMTDl3LTJ4bDJiczdfWE9VMXpMeFJ5UU1LVDZya2VuOHloVnJKRThN?oc=5) |
| Patch | 5 Dead As West Nile Virus Cases Surge Across LA County | [Source Link](https://news.google.com/rss/articles/CBMilwFBVV95cUxQb3F2b3hfNzFVZnBVNHgwcDdNMEo3SG9HdDdfaEM2RDVBeVhxYk5fM2Zma0tHMlp3NEpRdGx1SVNmOERvRHFGZ0kzblVkQ1NlVDM1aFJGTUZLYkRJWC1EYjZaaEgzenB2UXFGa3p2SnNTTnRZR3BpbFFCbnFRNmF5anBIWDVOWFh2akN2YThYSm44TktNeWtJ0gGsAUFVX3lxTE5sdWFmbEllSi1tN2VoVlBPS2MteVdLZ1FoWW80MHUyZ0xXSDBJbTRuQ3RjNzBPOUxKb1lQOGZxUHNnSThRX2tFeFhnVVlYa0lYOFJNWWdUNDlnMXZ4MnF6aU5RY001V2pka1FLQVN5ekIwSy1fa25kVUFRZ0NwRW5QU3h0M1pmNUN0SE1oNF9MMVJrUXNoSUpCbjBwMmgydVN4VEdIV3RkUFR3WUM?oc=5) |
| ColoradoBoulevard.net | L.A. County Issues Warnings About West Nile Virus, Measles Exposure | [Source Link](https://news.google.com/rss/articles/CBMiogFBVV95cUxOT3FkQmFUY2VSOVZtT1UzQlNoX01ycnhNRWpsMkxyU0pTaUNoalNfOW5uZUx2UHY5UzNpcHJWM3ZzTWFab2x4TmJxY1FCODl5VnpJSlNuSmF5RWtWa2FydGlyN0l3dEFJX1g2ZzVjTW5HN1IyVGpuLXQ1VTNsc1RfZDUxMUh1UFlBQlBZYm0zT3lmTkpyMF9SUktveGd3Znl1amc?oc=5) |
| The Eastsider LA | Mosquito control treatments scheduled in La Puente this week | [Source Link](https://news.google.com/rss/articles/CBMi3wFBVV95cUxPSWxGN2I4RnR1cnhEYmJMaElOaXBka3lUUFNJSjNGZktqaFAtckUxck5sVkM2Y1JRa2lINW5Qdlc3d2Z4TzVDelNGT0xXQUJscUxSaHN0SF95N0VZczExeGxJUG0tcG9lOGFZeTJ2Y1dDa2VGNS1NbzhWNkRvZllTaWxtUTJhcVA5Y1RZLXpYVER3d0VMVGZMcFk4NlFJMHRmd0VBaUxNWG9KMjRIOGloZnBiS2ktb0RiZ0dzOVVlUGdqOGJpRnJUUzEyUmlBRTBKVnUxQXF0UTdFSzlNX1NZ?oc=5) |
| ABC7 Los Angeles | Los Angeles County reports 100 West Nile virus cases, most in nearly a decade | [Source Link](https://news.google.com/rss/articles/CBMirAFBVV95cUxPMlJUSGxkcG5fcmpEcHVsS3lId0VmUFVfVHRsNTFXbzVCWl9Dc20zY0xfc1h1WG9xbjh0UVlDemVIVnJDM0stUndORFRHQnhqZXRMRVhEdmpQbGFwWEl0eGVaTnpOcGRWN2N0dFdnU0JEU0ZJeE9jTXpYenN3T0pmUC1YVm12QXo3NEg3OWhsQVVrREhLZHMxdGdSQnJ6blRXMEZTdnBWbUR5aTRf0gGyAUFVX3lxTFB5emFKRFJDUUtmMGZxQW5jaWtzY0ctYVV6Tmc0Qk9JOEJrTFM4OHQzM3NDbmFUWi1PT1FjVFd4QmpCdHJlTHJSemQxb3RNM1BRZnJqaHNYR0N4T1hfc3c4TjBhcXVLZ1QxSmNkUWtxSm9ROTNBZXlBa28tcFNOdlFSM2UtOXoxaDBhTFduLVNqTUQwN2pKamo1dFZodzhfWlMzdlZnUTJ) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-09-22/los-angeles-county-reports-100-west-nile-virus-cases-most-in-nearly-a-decade*