# Ruby Princess cruise ship docked in SF hit by norovirus outbreak

> **Open Intelligence Dossier** · First detected: 2026-07-03 01:07 UTC · Category: Business

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

## Intelligence Brief
"Ruby Princess cruise ship docked in SF hit by norovirus outbreak" is generating significant coverage in the Business category, with 3 articles from 3 distinct sources tracked by PULSE so far.


Outlets currently covering the story include KTOO, The Hill and KRON4. 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 |
|---|---|---|
| SFGATE | Over 100 passengers fall ill with contagious virus on cruise to San Francisco | [Source Link](https://news.google.com/rss/articles/CBMiiAFBVV95cUxONHB4Smxyc3E4djNONkdnb3hFVUNTbVJoa1dOazVLVGRsa25TeXJZb1d5VWJuSWZIVmZMMFNNUnFXaFp0RTNFTFhsQjZfbWdyQzk4UWZMeW8yQWJzdDE5Y0hsS2xiOWpEcmMxTkQxM1JJQ2FRT1BneUxLbkkyZDhwUDdzcU1OMGQ1?oc=5) |
| ABC News - Breaking News, Latest News and Videos | 125 passengers and crew hit with highly contagious stomach virus on cruise from San Francisco | [Source Link](https://news.google.com/rss/articles/CBMipAFBVV95cUxPREprUXlzMl9UcW0wRUk4RUdldEotejd4M21pVm1iZUN0REQxTHk1dXRvTy1iR3BFYkJQck4zcmlVN2NDWWpVSGNDS1dyMHd0THhpUS1ObzhHNmxLWWY0bllfcU9sbFU1d1hOOVgzTUwyRzZfY3k0azFIY1ZfTjlwR2c5ckpad0NWN0xBNzNYcDNCZml1em5QMGVtS0FmZHBJMlVQetIBqgFBVV95cUxOdG9uMzVnS0pIOGRZaFBEYkE3VGhNSTBpM2ZuTnFBT2hoS0FJWTVaY212dzdsYmFPLTV2RGJwdFdYWUVWTGtUV1RBZWZiUXR5UEIwdjlaQWpmZlBUQmZzYzVWVDJJMWJJYUtLRXdmSlhlYW81QU9VczRNWmVTOXNZeW5KSHlvWHc0ZURTN0lfczRJSy0xWm9Sc1RjU3V1RTd1UXRIZkJ6dko3Zw?oc=5) |
| The Guardian | More than 100 passengers on US cruise ship sick from suspected norovirus | [Source Link](https://news.google.com/rss/articles/CBMihAFBVV95cUxNS3VtMGs0T3lBWTNCQUZyWWVXVG9uV3plMFk0RFUtYk9kSDdKclAzWEtpN1BJRDZKcWpmSmt5VGVMQWRLY1dPN091V0pNZ0NTSnBTVkdJM1RlaUFtZE9iUWxHWkdWdkRPR3F4RFZLNEphTTRONkNrbFYwUkk4UXZ5R0U1X0c?oc=5) |
| KTOO | CDC reports two cruise ships in Southeast Alaska had norovirus outbreaks in June | [Source Link](https://news.google.com/rss/articles/CBMiswFBVV95cUxPWUpKMWpLT2N3UFZqaUNxOU8tVjRXcldrZzJjLUNvVG9fcTRmaURmSjliVmR1dXdQTHFHeWE2UUlXYVliSlktbFl0YUo3NUtHYlhBUXRlbmx6MnA3MnpQMDBIdnV2di1MRXVzZWxobHNVbElEV1FTck5wSVU0QjZmbkNGa1RjSEpYX0d3R0RBdEJoMWJvcjhvSGc2cXpNNnc0TTBINWtmdjI0aFh2TlJ2S2hIcw?oc=5) |
| The Hill | Cruise ship docked in San Francisco hit by norovirus outbreak | [Source Link](https://news.google.com/rss/articles/CBMiigFBVV95cUxOUU5SbHJCWmFqQnBqS1V3V2dSWHZPVDhhQ0JEMGplZW9xbHlHME9oOHFqYjJBczg3MjR4ZGtOZGdTdE1Lal9tRERJYkNSNzRBMXdHSHlPV0FXZUxyVzFZTU1kMkdDekN1dm9OTVpvWXRxMHg4T20wckU4MHNJNjREaXBIVU5QTHFfZ2fSAY8BQVVfeXFMTjhxdGpYejFiSk1uRTRGcmRHRjBweWpvQWN5YnNKeWdjR0dROFpPd0RadWppcDV3cWZsamJBRGFxN3EyUlNkYXRJdmRYWDc3ZlF2SWZJZm41NzZESGxLU2FBNkE0QjVkNnFBM05JZmZHeV9BRkRyUXZ2QzlTZGVKb3FZZWNqZVdPbF90djkxUDg?oc=5) |
| KRON4 | Ruby Princess cruise ship docked in SF hit by norovirus outbreak | [Source Link](https://news.google.com/rss/articles/CBMiowFBVV95cUxPME9BSlAzNGg2YmNnTzZSRWZSZ25ORnMwQkV5Y3pHNFdUWmhzdFBPSldoREswM2xjQnJuX0xieDJhNEU4Z0tldG1RTG9SVXF3TW1GcWkxUUhsQnJJMUtfeWF2YWhHd2JkRmU0OEo3SUVhZWpUTXZpY3N2Zm82X1pxbUQ3VWlxaFVHREprWnc3dEFzdkFlQzA0TGRPV2JwUERFQnRz0gGoAUFVX3lxTE12YjlIWEJQMk5LTDBKQjgtelRRS2c2d1l2aXdNaWpfQU5haWNReDVNbjBMb0hoazgzczgxZlFlTVZDZmd0NGRxVF9XcmZQcVhtQmJqdVZscjNkVDN3d01MaUhueUNSR0JzZWpPUVVCSDVMVXU0WEkxbHdsdHZLM3NvTHFZN3ZadGJCblBfV3lJUUhoWjltY2ZUYTRIMVRWMW9WZGFLbUplRA?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-07-03/ruby-princess-cruise-ship-docked-in-sf-hit-by-norovirus-outbreak*