# Erie County Department of Health reports potential diphtheria exposure in West Seneca schools

> **Open Intelligence Dossier** · First detected: 2026-10-11 23:20 UTC · Category: Health

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

## Intelligence Brief
"Erie County Department of Health reports potential diphtheria exposure in West Seneca schools" is generating significant coverage in the Health category, with 5 articles from 4 distinct sources tracked by PULSE so far.


Outlets currently covering the story include Buffalo News, Buffalo Toronto Public Media, Outbreak News Today and WIVB News 4. 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 |
|---|---|---|
| Buffalo News | Erie County confirms rare case of diphtheria; West Seneca schools potential exposure site | [Source Link](https://news.google.com/rss/articles/CBMiqAFBVV95cUxOUzBKTU5nTG0tYTMxaERTMklRSFV4YXZrNU1mQUVBS0prRV8zdzZ1N3I1WG92V1FwR0xLVWxwY2h6elN1dlBhak5QeFA0N3dWQlpueV9BMFAxT0EyUkZlbGN6OXZrNm5tbUNwX1EtY08zUWZoMC1QbmxOVVRjWWJPMTZBTE9qNUc4U2pBMDByMnNYekEtenZqR3ZIeTVfZGcyUlgzNFVoRjE?oc=5) |
| Buffalo Toronto Public Media | Erie County Health Department reports case of diphtheria in local school district | [Source Link](https://news.google.com/rss/articles/CBMiuwFBVV95cUxPaWxCRHE0UzdhMXFmRmM5dWtsdnh4dEl4anN6R3ByaU01NHI2eWZLYkhNaEppZXhrYmJ0aXVnUjRrRl9ncVBMNVc1NUl4NDBmbkx3VjNkQk1PMDhMOThFNWFmUWl5YXB4NURFZE9fTmZRMlZiTjFRcTdTUG05RlZnWkR2eU5ENmRkeWxURGlyV2kwOGVkY1E3dkgxNVYxRmtoX3FOWXE3a3VLb28tT0NNbnROV1BHVmhMTXJN?oc=5) |
| Outbreak News Today | Diphtheria case reported in Erie County, NY | [Source Link](https://news.google.com/rss/articles/CBMifkFVX3lxTE10UUpOMWdPamp5aGVOaEY3SjBnbGpzcm51OE5pYlhoTFB4NmF5SFl0M01PZkJ0b0RrQUZRTnk1YUJFYkVXQ0E0dmNveERmQ3hrYUFtSUVLWnVTaG4xNTV1ckJyR2NJYXdkVFVoTExISWVFajU2WjZqY0h0T3pCZw?oc=5) |
| Buffalo News | With confirmed case in Erie County, here is what to know about diphtheria | [Source Link](https://news.google.com/rss/articles/CBMijAFBVV95cUxNbmpSRy03QTNuT0VKUExXbXBHbklXRGlicGRlV1MyRDhkWWV0UXQ2bWdfbW1YUWcxVm5fTFE5UVBxMVkyaVNjelJ6ZndtdHFpdF91UFI3LTFWVmFaNWMxeGYyZFZkRnZreGM0RTYwUy02REZpSmpETi0tQzdGX1piOTJ2UVE4eEFhdG80cw?oc=5) |
| WIVB News 4 | Erie County Department of Health reports potential diphtheria exposure in West Seneca schools | [Source Link](https://news.google.com/rss/articles/CBMi6wFBVV95cUxNNDV3OENlTzJ6YjNDdU15d2RMa2RDd0FGbk8yX1ozcm92eFRZRWdWc1liUmU2WHBlY19nWE1FTFEwdDUzMVlPeGlzMHNQc3JiMnV6Y09qamk5aDdaM003Y2FIOHNmOUxVM3FzcC1xejduZnJVR0RHaTFWbU9SaFhBckh5MlFPeERQeERLclpUVGxmc3B6VjFaVGJaYk9kT0lfRUdGeFJTV0M4eXZ1YTdKVmtlWHBub3ZtelEzZHZnQjNJbUFLbC04ejUyQXpFbFYtazN0YVhWZWZMeUVrd0tTU2haSXUzbGRjZ04w0gHwAUFVX3lxTFBzMGp2OVFiTERfSkNDVHpXVzdEWG5SWnMxMFlUYUxQcDJ2ckJ3bloxVzZzWllySlc5ZElhRF8yYmF6WEExNHBBaTA2M0Y4ZXRMYzVIWkczOERGbWFuRUp3YzFDUVlQQkF) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-10-11/erie-county-department-of-health-reports-potential-diphtheria-exposure-in-west*