# These seven states are hot spots for 2026's record measles outbreak

> **Newsylist Open Intelligence Dossier** · First detected: 2026-07-26 06:29 UTC · Category: Health · Sources: 4 · Current Velocity: 2

## Executive Summary
Measles hits a 35‑year high in the U.S., with seven states driving a record‑setting outbreak.

## Intelligence Brief
A surge has been traced to seven states identified by Axios as outbreak hot spots, while California alone has already seen its case tally double the 2025 total, per the Sacramento Bee. Coverage varies, with KCCI noting the resolution of a Polk County concern after a 21‑day monitoring period, but details on the underlying drivers remain sparse.


Public health officials are watching the trend, emphasizing the need for vaccination outreach as the outbreak expands. Ongoing reporting has not yet provided precise data on vaccination gaps or projected case trajectories, leaving the scale of future spread uncertain.

## Verified Facts & Key Claims
### Which states are labeled as measles hot spots?
Coverage identifies seven states as hot spots, but the specific states are not named in the provided headlines.

### How have California measles numbers changed compared to the previous year?
California’s measles cases have already doubled the totals recorded in 2025, according to the Sacramento Bee.

### What is the current status of the measles concern in Polk County?
KCCI reports that the Polk County measles concern ended after a 21‑day monitoring period.

## Key People, Organizations & Locations
California, Measles, Polk County

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| CNN | US measles cases reach 35-year high, for second record-breaking year in a row | 2026-07-26 10:01 | [Source Link](https://news.google.com/rss/articles/CBMic0FVX3lxTE5DSzc1ZVh0TFMwV25GaVlQV2FsVXNIWHh5X1pXWm4zNGViZGhYNk9ETmdJMmViNEQ3SzlQcXhNci1hSzJWRW5PTEpPTUJiUUl0Y2RxeS1OTndQVXZZTmRqd2Fwa09VZHpjZk0yLXVTVUF1WE0?oc=5) |
| Axios | These seven states are hot spots for 2026's record measles outbreak | 2026-07-25 16:01 | [Source Link](https://news.google.com/rss/articles/CBMid0FVX3lxTFBWbWVDR1RSbnBiaU13S0lPY054MGM5R3Y3SlFhU0IzWWhHTDhZbXBUSVJ4VmFkX3dlV1dBeUZLM2EtelF5eWZjREIwVWJkdFliUG8tczZEcUxyaVVkV19JZ293cHV4U0d2OG9xS2YzZE1vWDliaVNR?oc=5) |
| KCCI | Polk County measles concern ends after 21 days | 2026-07-25 11:00 | [Source Link](https://news.google.com/rss/articles/CBMiggFBVV95cUxNNmszam51ZkN1YUE4dHNLY0Zud3VEa1pUZnVhRU5DVnRTbEgyYkhrUWkzYXp1MXZRN3VlLXFzbjV3bVNRUG4tV2NGZ2ZWUmRuV0Q5SUdzQmw0N2lNejhHOTI3Mmx6dTlDR2ktb1NFdFgyQ09XbUsxWnZBZ0ttbUtVNnN3?oc=5) |
| Sacramento Bee | Measles cases in California already double 2025 totals. Here’s what to know | 2026-07-25 11:00 | [Source Link](https://news.google.com/rss/articles/CBMibEFVX3lxTFBCX0hLaFM3WEhWYlBwR2Q1c3ZIWU50cjQ5WThvSERrTWg1VTRHeEZ3REppRURidjN4UkRkMXAzSnBtUzhDejhNNmhlVXU0OUVTOG14U2VkQzBoNXFya0hkZ0h0cUZFblJRZGZfQg?oc=5) |

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