# Have you been swarmed by biting flies? Why they're 'no joke'

> **Newsylist Open Intelligence Dossier** · First detected: 2026-09-06 12:29 UTC · Category: Health · Sources: 2 · Current Velocity: 0.71

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| Chicago Tribune | Insects and mosquitoes are swarming Chicagoland. Here’s why. | 2026-09-05 01:57 | [Source Link](https://news.google.com/rss/articles/CBMickFVX3lxTE5TUXBUOVFJNUtaOVBlSEdUcFlmZXhQMXpGY3RiWnMxRENIMnV0eXNVUmtKUHV6UGlzdmpIYzJrMlZzUDVKTFplUjZpUFBMaVZlU2tPcy1wTjNsWk5fZ0UyS2tLRzNPWGR2TzZZR0FQZmhuUQ?oc=5) |
| chicago.suntimes.com | Have you been swarmed by biting flies? Why they're 'no joke' | 2026-09-05 01:57 | [Source Link](https://news.google.com/rss/articles/CBMipwFBVV95cUxNRXZNVXBDdk1iUkkxY1dvUXRrYUhPS1k5RGJoNXdpXzJ0d3BfcHVtRy00S3lRUXlPN3ZiWlZ5NUZ6WFVFNzJ5cjJRU0h0QXh6QmhKeTg0WmFmamtpUlVDMkVZbzN6NzdJVjViLW1PajFCSTdRajFmbWlRaVpyeFNfVDI1Yk1EcnZyaElLYzRzWjdUMGdrempiUHladkgxQ0lMSlg2RzFKTQ?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-09-06/have-you-been-swarmed-by-biting-flies-why-they-re-no-joke*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*