# New York Is Having a Legionnaires’ Outbreak. Here’s What to Know.

> **Newsylist Open Intelligence Dossier** · First detected: 2026-07-14 11:29 UTC · Category: Health · Sources: 6 · Current Velocity: 10.41

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

## Intelligence Brief
"New York Is Having a Legionnaires’ Outbreak. Here’s What to Know." is generating significant coverage in the Health category, with 9 articles from 6 distinct sources tracked by Newsylist so far.


Outlets currently covering the story include Patch, AP News, The Seattle Times and CNN. 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 "New York Is Having a Legionnaires’ Outbreak. Here’s What to Know." trending?
Because 6 independent news sources published 9 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
NYC, Legionnaires, Outbreak, NYC Legionnaires, Washington DC, New York Is Having, UES Buildings Test Positive For Legionella See New List, Dozens of New York, Has Washington DC

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| Patch | 76 UES Buildings Test Positive For Legionella: See New List | 2026-07-14 23:45 | [Source Link](https://news.google.com/rss/articles/CBMipAFBVV95cUxPQzdDaGl3bmNLLXRhT1A0M21PeV83amVGZ2JQUUdaZ2t5emk3d255SjIwNk4xejIteEltTWZaZDVBVGoxQXo1Vkc2VGxqc3NzSTBKN0dCb1BSTTc1ZUUtUnFRWGdPejlDTkV3aXE4MHJtZHpab2xGV2s5VHJ5T3FDYkpUTGRoOVppZEx4dm9INmtsS3pqTGxSZ2dqUkVpeFNYWnQwQtIBuwFBVV95cUxQOHUtTXNYTVlacmxLbzJVZmg2SXF3RE90eDRtMmY1dnZWR0NxLUVobzFiV21mSUM1enFZQngyUWtic1NlYjJ2SjNfbUxYSzZ5aDBjRmdlZWp5emJVekNBV3NKSXZfUmRWVEtzeGxGZldaUFlrSG03X3o1Y3ltWDd5a3ptUFByN0cxUmt1ZmVabDBBanBZbWlkRWxIcWMycEs1VVpKdTFJNE53eWlHREh) |
| AP News | New diagnoses slow in NYC Legionnaires’ disease outbreak; source still unclear | 2026-07-14 23:45 | [Source Link](https://news.google.com/rss/articles/CBMirwFBVV95cUxNaGhncWhuU2FYZXY0WUhmWVctREUwbjA1Rlc0ZXNjYWdUMnVLelVlQ1BNdkgtNUxVcDFfSEVCLURBYzcteEl5NWdSdlhBa0QtQkpUU2NTdUQ0UG9UeGJGU0czM0hSNU9uRmgyQnBHLXprVmlKdVZUT2NUU1JiYk1qWnFYeUJIUTlFWkZsX2lrTlFZc200ckluVnI0MUtCbTRLejdpV2dYOURwZGpiQThB?oc=5) |
| The Seattle Times | New diagnoses slow in NYC Legionnaires' disease outbreak; source still unclear | 2026-07-14 07:00 | [Source Link](https://news.google.com/rss/articles/CBMixAFBVV95cUxNODc0bk91R1FHb25Sa01XOWlfSDlzang5SHBaVWFTNWx3bmZWVEd4WDdQUVlNak1zZ3paSFNNSjdJYnRqbWZBbmJMeFFLenRaTE55THNoX1VsTXY2UURmejllVk1DZG92akFPX3dRdllYMDBjXzNwZEdfcjhqVEF1ZGJjRm1mLVlISHNCRVNLUVJmRENURXNxRUozZFRwUDh5c2sxTlpaRV9TaEgzLWFwUTJlUTR3dktaLXgyel8zUkNnTVZh?oc=5) |
| CNN | Dozens of New York cooling towers test positive for Legionnaires’ bacteria as outbreak reaches 60 cases | 2026-07-14 07:00 | [Source Link](https://news.google.com/rss/articles/CBMif0FVX3lxTE9PQXFRTjhKbkNQbFgySXQwbFd4RFdfb2FWWjloOUtIMU5QYjZOdWdPVU5xc0E5S1FpWU9uXy1EYzd5QlVMMWtXN1JZalkyYnpfLXlvbmJSUFlKLUVkODFXMk0tM0FVUkViYmdZQ0NEajc4aXppWjZpanJfQm9EN28?oc=5) |
| USA Today | Here's where NYC found Legionnaires' in water towers | 2026-07-14 07:00 | [Source Link](https://news.google.com/rss/articles/CBMi5AFBVV95cUxPbVIyU216dTdBbl9YMGtHS0N2SENUbUp6aVdtWmpqTVlnS21SdUVSZVZPeXFfOTFBbVM4dlR1Z0FCZnN1cWFxUUNqbUcxWnlWcHZUbjRtY09UOGVvSmZCVnJnRzNBNjRUUzZua3doM1FhOUtNVWVJMVVpNzR0Z20xb0s4emxZMUhIWDQ2Q2w0ckQ2WlpfSWhYbHllV1ZvRGR0NDdlWkR6bjNLUXBQeHlJYUk3cENyeUF6aWxWcVZLSk9hUzNEZWxRT2J4OGhfSW5USmxKaVctYzFoMXA4NGphVndUazk?oc=5) |
| USA Today | Has Washington DC had a Legionnaires' disease outbreak before? | 2026-07-14 07:00 | [Source Link](https://news.google.com/rss/articles/CBMi3wFBVV95cUxNOG5Ic1lyVnlscTBKbHd5azVxRlhESUpCa196ME5PXzNDN21LR3lBWGRZcnc1REFSVkFhbjZKRkZFRW9sWU4zbWJUWTRoNUVvanBySlltSXlfa29KVXNDTmp0NVlYaENsWjZZQUZwMnozQXVNSnlHZU9zZFRoVFNVdmpzS3RWdUk2ODRyQ0tMdHlER2R2MkRqNmJ6dkZpWHJfMHZmVDVLUzZ0UjltQmJ3OGVBaGJKVUtJZ01nRDhtdFFSZHhfVHV2a3RPeDJ4T283WW1vMUZMSWdtV3VnUVVJ?oc=5) |
| USA Today | How common is Legionnaires' disease in Washington DC? | 2026-07-14 07:00 | [Source Link](https://news.google.com/rss/articles/CBMi2AFBVV95cUxQMjhyRm43ZjdsUzVJT2ZlVngyRkpNZnhtb01fT3pPSnZTWnFhalhsaThtRnVBS0NydFRjakNzejRFS0d4ZUpQckhianRDR2RyTjBtREpWZWtOUHl3bV80M0RaNUdyX2M2ZXljcWdGNlo5WllyV0lJVG54Q2ZPMEdKdC02alljdHJrM1BhckJUVUhuRklaWFZ3bFBmX2sxQUZRMzc3cnNzUUV5SldvYUsyWHViTldQaVgyVzJTNE5xdU5NU1BRX21kd1NPcDRKLUR4M01pUUdxZ0o?oc=5) |
| Spectrum News NY1 | Additional cooling towers test positive for Legionella bacteria | 2026-07-14 07:00 | [Source Link](https://news.google.com/rss/articles/CBMitAFBVV95cUxOOFZvZkxTTEdUeTNxUzZldUxVZ0tuWHJxNTVtdFUyOWQxNXNvVGFfb1RVX1hDMVFDcnhQTVhfSG9oQm40SHNkcEFXVjRSSHY5SWhuaFktUDJrVE80R0NkcU41RGtzc3IwQkF5bHhFWENqNE44Tk5CODNGYUE0RmxzdU9WYlMzc1VyVnBvLVQ2bVd1NlczTnFwN0p2Zy1uZnBpbDBlZmNncFktendsc0w1d1dDRWE?oc=5) |
| USA Today | Should Washington DC be worried about Legionnaire's outbreak in NYC? | 2026-07-14 07:00 | [Source Link](https://news.google.com/rss/articles/CBMi4AFBVV95cUxQQ1N0cFM1UzNQaXR0UTQ1NlFHYzNHTXhOQUZlcEhPLVF6TXdBTWxITzcwYUpPNTVZWkw3LUhDVXJJcnVPV2dBc3lUTkhKcWpzMXY5YVZlOU00ZFRocGdVVVRKODZOYm9XMnk5LUo4UDRxLUdwcXFTM04yMG1Xc3NrYkgxYkZvRHl2ajlfR0hjNDBYVi1ZaHpnMDBvNTRLMm5KWm9XazBWSTVtLXZfekg1a245cC1ETmtSNjdQWGlkejB2VjNIWVR4VFd3azBrRDRCRlpWY1BuWkhBbDBXR2tnLQ?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-07-14/new-york-is-having-a-legionnaires-outbreak-here-s-what-to-know*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*