# Unvaccinated child diagnosed with measles in Washington state

> **Newsylist Open Intelligence Dossier** · First detected: 2026-07-23 23:29 UTC · Category: Health · Sources: 5 · Current Velocity: 2.8

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

## Intelligence Brief
"Unvaccinated child diagnosed with measles in Washington state" is generating significant coverage in the Health category, with 5 articles from 5 distinct sources tracked by Newsylist so far.


Outlets currently covering the story include KGW, KPTV, KOIN.com and KATU. Newsylist measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.


Synthesized from multi-source international reporting and live coverage telemetry under Newsylist open intelligence methodology.

## Verified Facts & Key Claims
### Why is "Unvaccinated child diagnosed with measles in Washington state" trending?
Because 5 independent news sources published 5 articles about it in a short window — a coverage burst Newsylist classifies as a trend.

### How does Newsylist measure this trend?
Newsylist scores velocity from the rate of new articles weighted by source diversity, snapshotted hourly. The full method is public on our methodology page.

### Is this trend still active?
The status badge on this page updates hourly: rising, peaking, cooling, or archived once coverage stops for 48 hours.

## Key People, Organizations & Locations
Health, Measles, Washington, Clark County, Vancouver, Unvaccinated, Salmon Creek

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| KGW | Vancouver medical clinic the site of possible measles exposure | 2026-07-23 00:24 | [Source Link](https://news.google.com/rss/articles/CBMi0wFBVV95cUxQMHVtN29wVWJBOGdKbkdRMXJQamJFNXVmRnl3TXhXSWlhcXVIck1WZ2VXMFI3UkdPbkdPeUNQM214akotQkFYb3Y5bDIxNnhOZGhqSmpkdGh6UEUwaTFjVEVYN0dQRlBYeEZVMnBQU21sWWdVOG9fVUN2QURuWHFkR0U1YnlTWGxsdndyelpscEQxcWRTU2Naak5ock4xTnZveUxJUVR1cEtYbFdtTXM5YjB4TVhZaTJ5bHY5RkFZa2tyZHctazFkUjZrQVRrNlJhM2ow?oc=5) |
| KPTV | Health officials investigating Clark County child measles case, identify exposure site | 2026-07-23 00:24 | [Source Link](https://news.google.com/rss/articles/CBMiugFBVV95cUxPUl9zVThGUVEtZkd4V0VaNDBTRDdTNHdCSFdzWGJUWkRidlJGY0d3WThXMEpOalMyUUZIUGxKMUktdWlWc0ZhU3hfVGZzUk1pZjdtVDNqRFlmOFA4V2xtdlB6UmFkd21ZbmFpUGlXYy1Dd0VWY2JlcngtZGl6U0FxdlFqVU50Mi1SYXZPTTJNOVVUaHZvNDF0emllTjZ5eHlpWmxKMl91SUV4NTJvNDNraFI5RGhFdHhsaEE?oc=5) |
| KOIN.com | Measles exposure at Vancouver Clinic’s Salmon Creek location. Here’s what to know | 2026-07-23 00:24 | [Source Link](https://news.google.com/rss/articles/CBMiuwFBVV95cUxQT2diZDJVb1k0eDhzQ29Cdm9SNW5tVjhUSTFBX1NXSkxacExpZUNjYnFGRkh1aGVYY3NSZHMwMzdmQzFQdkN1eUMxMk9SVEtCbndzYkFhckdZMk1lOVFZMWhZWXZLT3lUMEczR3V3aTFWdDB4dWRRTExid0hWRnRMbnZfYVA5T0puM0h1WDRnb1hpSmVHeGg0RE5PUjg0WEwyNWhwR0RXZ1lNTlFGbGlLUE8tX0c1d3Q1YTdZ0gHAAUFVX3lxTE1paWR5WkQ1eURxbGFqT0JvWDNYd3FqcXlBMldTWjJOZHRFNWg4WTRGTVBwV0F2ZGlWaDZPWXdkZS1GWTRqaGF4bUxDVk1VSWJ6WGVRaFkxNURjQ0ZxaHdOYmNNdmlOTFNKUEFlaE5fcHp1RWwwTjNDazBNdkVZVnRoRWl5cDZKdDZ2WWs0QUNtTmJuLUVsUGt) |
| KATU | Clark County investigates confirmed measles case in unvaccinated child | 2026-07-23 00:24 | [Source Link](https://news.google.com/rss/articles/CBMi9wFBVV95cUxPanM4OTdaV0FpR1NkQkFYbHpGbDFHNmN3VjhFUGc2ZUdnVTZxbHBRWEZ6VGJWZnZqZE5hd0FZYmkwcHg1ZFlMd1hqTEZRUlZUNThQSUhRTjdHLXNrVlFkSUtpNXh6OHdQeVZFb0FqaG82SmtuUGNKMnV0TGE1NVRsVm0yT1hGNHY5RjRaU0M1SGI2QkZ0c3JrR1lWQ2c4bG9oZml1MVFEQkRRTmZNNmprWndkTHdSczVOWHRXWlhJTG1CbnZmMTlmSHA1X001d0JxVXV2U1NGVDJvcEVxWk5abDY3eHBuaFFkNFd5YXlnZHBXc2E4QVBn?oc=5) |
| OregonLive.com | Unvaccinated child diagnosed with measles in Washington state | 2026-07-23 00:24 | [Source Link](https://news.google.com/rss/articles/CBMirAFBVV95cUxNWlRIb0NmTmhkYThzdzdxT0dDcHN4RVdKZkwxa21SaVdxTjBBalZrVDlVdTBSQ3R2cVNyNjFXdlhyUkxyMWd0akhkMkhRZ2VjNFhMOFo1N1c3ejN1MnpONlVoXzdJWV9qNVlpRjNjVElXYmNXNTlxbGlKbWFnRkljRkJGZ0VqVEtNeFl6YVZ0UVh0R2w2QXV5Yk9zemdab19FajVqTFg2bnNBZnQt0gHAAUFVX3lxTE1aaHlyWkZ0WjNMeGh4MVBoUm9ST2xxN2RfOW92VUZWQlh6c1dwbVhiODUwMENuOUJBX3BoSW9Dc19Ya0tzNWdMMk1rMDVpSk5RUE9xUE5nbjUwNGI5ZzRKZDZrYjZWQlJxUEs2X3RHYTAxb1VvaXJtQzRvQTlaeHh3djJuMko2TU0wbnMta2kwQXhzaWROUllkZ3BQV0lXczNvMVFFc0R) |

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*Canonical Source: https://www.newsylist.com/trend/2026-07-23/unvaccinated-child-diagnosed-with-measles-in-washington-state*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*