# ‘Breakbone fever’ common in tropical countries is spreading in Florida

> **Newsylist Open Intelligence Dossier** · First detected: 2026-08-28 15:29 UTC · Category: Health · Sources: 7 · Current Velocity: 5.29

## Intelligence Brief
"‘Breakbone fever’ common in tropical countries is spreading in Florida" developed substantial multi-source reporting across the Health sector, tracked across 7 distinct newsrooms by Newsylist.


Key reporting was led by Yahoo, ABC7 WWSB, Patch and wtsp.com. Coverage velocity and cross-outlet momentum were measured using Newsylist open coverage telemetry.


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

## Verified Facts & Key Claims
### What drove coverage for ‘Breakbone fever’ common in tropical countries is spreading in Florida?
Coverage spiked when 7 independent newsrooms published 8 verified reports during this coverage cycle.

### How did Newsylist track this trend?
Newsylist monitored article arrival rates, source diversity, and cross-outlet validation in real time.

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| Yahoo | As dengue spreads, health officials encourage safety measures | 2026-08-28 14:01 | [Source Link](https://news.google.com/rss/articles/CBMimwFBVV95cUxPZFNFZXVPTnRmR3pDY0E3OGd2NmhDZW5Rb1ExR2tiUVhKeXNGWDQ1MF9MaU1LRk15MXhEamFWRDNDQWxtajc4UnllcnV6U2hKd3JzdFNSNm9WY2NZMEhUb0VBOVIxSjc2TS16SG9RdTIwb2tmQzJGcm5FZVJVbzF6elczS281MElaLVBwV0pyanRmdGR5Z1pSVVU3RQ?oc=5) |
| ABC7 WWSB | Dengue cases rise in several Florida counties, CDC data shows | 2026-08-28 14:01 | [Source Link](https://news.google.com/rss/articles/CBMinAFBVV95cUxOb01CZnk1Mk96ZEt1ZDhGcGc5eGlWcnJkNnY0b2NSMjRmaVVLZlpuQTVGdHlaSGdLc0FFMUwxS1RhY1VCck1jb1c5S3RIaUU1bjZGNVJtWUJyUWZ3Szh3RFdHOENTVUE1R0VGOThmd3JtMkZWemM2YlZpb0dQY3pxcEtWbUJvZXhkdmtvcl9HMW5uYVFZSlBjZVpVMHDSAbABQVVfeXFMTnRGalladGtVNnVNVnNFZUhhQnlrYThJYkpadGZNeG4wX0pBVWVtSDFKMEVsWGFEN0FsSUtVR2w0X3R4amhjMUZ4eGY0U2dBN1NPMDEzUE5HcTdIRUJwRGhERThBMkZjWkM2amhmSm02S1E4UGFHcm1WZWVkZEhpbWM5elZxVzRTeTJrQU04eDd0SmV2UDZ6UkNTZy11N2tfSjJ1bklLbm9CTy03dGN2Ul8?oc=5) |
| Yahoo | Dengue fever spreading in Florida; more locally-acquired cases confirmed | 2026-08-28 14:01 | [Source Link](https://news.google.com/rss/articles/CBMioAFBVV95cUxOWC1MV1R1SktiZV9XZjloNFFZSnZ0aFFhVy0zSG1zaXpqMExVQ1B1blFUR0pqTFA5TEN1UVkxTkdsNnUwSFRwT3JHQnNZUFg0NjBDV0RxWlhqSkN0UHdyMEdoUDFYRy1WQWxLNGR5OHpIQk1YZVNzTWw5QkNBYkp1UzdaaHJ1YVpfNTltMWItWmx4RVZxTUJTTktiaDZ0dnZr?oc=5) |
| Patch | Mosquito-Borne Dengue Case Confirmed In Pasco, Citrus, As Cases Rise In FL | 2026-08-28 14:01 | [Source Link](https://news.google.com/rss/articles/CBMipgFBVV95cUxPb1c3bkdXSXdPS0NEZG9NQmx3cW55VV9GRVhuLW5qVFVfQ0Z6R2VOVXdCZDB6RHUxcE5tWU9JcDZyODd5dFNhaW5UdEVWR1Z6Yi1CVGRVREFxem5QcENrc2VCbVBxQ2NwN3Bxd2dnU2JnTV9qdUhjT1F5eHZYS0FMak5jc2N3SFN2NnJhdGtDdFhKRWNPSUlUVjJULTFsNGE0dkljbnp30gHDAUFVX3lxTE1KcEpZR3MwdGpZNHA5Ukx3NTBVeDF6Rlp3OUNIYWt0NTAxODMyajJha2ZMWlRvUEVOR2tleGlUZGZra19TaENJbTl6UnFCNWVNU2N4S3BvT0RDVHZfM3NxR2h4LXpoWmF1MDFDU21WQi12RzR6NEh4NW5NQ0dMY2RpNGpYQkhxYy1aRDRqTXRYUnNSQW1KaEYzZ1UxRVVHYUtJTXcyUEEwUGk5djk) |
| wtsp.com | As dengue spreads, health officials encourage safety measures | 2026-08-28 14:01 | [Source Link](https://news.google.com/rss/articles/CBMixAFBVV95cUxPaFRmSVQtOElqWGsxQTFZSkRDZDBaLWhMZzVzc1ZsUXAwdTZVMG5CQm1yQmJHTmNOWXNneGVUUnp0SE9RdlhzWlBTc09raUN1N0ZydWtUcDhaZ1hFWUkzNXZFYjhWT3pPMWlNdm9pa3VHV19HUnp3TGEwdWloVFFmWTNQR3VwSnBGeVFGZHllQmZURlh4ZHhHNWVLakhxa210eUNSb3JTVk1QUG9YWFF0SkYxVVExTll1cmFZMEVQbmtUdlZM?oc=5) |
| WUFT | Dengue fever case reported in Citrus County, department of health says | 2026-08-28 14:01 | [Source Link](https://news.google.com/rss/articles/CBMioAFBVV95cUxQel9obUkxbEt3b1hIemhGbVpFNjFNcm5ickxpZ1MtUC1UY2tqcUxsSFlNN3U1alQxa3k0SlNkMldrYjBOSEhIbklzQVRMUldrUjNYdnVaN1VmSjlfS0hHUlRSOVYyWG5aem10RkJfWVlrN1lTMzJGc3NHRzhCTTEyaXZIMzJzcW1xdWVDZkM0bm02dXQ4U0IxQURtamJnd0ZO?oc=5) |
| Outbreak News Today | Florida: Local dengue transmission cases double in Hillsborough County | 2026-08-28 14:01 | [Source Link](https://news.google.com/rss/articles/CBMihAFBVV95cUxNYmlpTlhtY2U2LTMxVHJXVUQzcWhjME5pWkpRczh5TW1zeWdwVFhqVWp4VER4Y0ppekF3RFBrSFpUTlBKUmlBZkh2b1hXY2U5OVNPYzEzSHNPZFp4MElSMmk0OFZaZmhVRk8zSV9ETUk5SlJvUlNXUjkxZWszeGhuaUJNYTU?oc=5) |
| New York Post | ‘Breakbone fever’ common in tropical countries is spreading in Florida | 2026-08-28 14:01 | [Source Link](https://news.google.com/rss/articles/CBMigwFBVV95cUxQLVd6UEI2N0dFLVZGMnphc1YyVlRuV0R1MDRTZVAwbXFmSU9VX1plU3doV0hKaWdnaVQ5N2tPelJIb3VTN0RJemRuSnRoSF9aSC04U3NoV3NJU0pRX25PcUhTcXp6TXUxSk1faTBrU3VudHYtX200WWVNeDRGeDhGQ1hldw?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-08-28/breakbone-fever-common-in-tropical-countries-is-spreading-in-florida*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*