# Possible tuberculosis exposure at North Texas high school - NBC 5 Dallas-Fort Worth

> **Newsylist Open Intelligence Dossier** · First detected: 2026-08-15 00:29 UTC · Category: Health · Sources: 4 · Current Velocity: 2

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| WBAP | Irving ISD Recommends Tuberculosis Testing After Possible Exposure At MacArthur High | 2026-08-14 13:40 | [Source Link](https://news.google.com/rss/articles/CBMiuAFBVV95cUxQRXVmWm5XX0NkenRRNGZQZFVYZ3NxcV9JYVhHbXp1QWxqMzBVeWExNlRuU0tZeHpQZDhFYkV0SkE4SXV2RTZTWlNmSmo0ZkttNDdrNXd0Smd6Y2ZOUnhlMlRKRUtvd0RoanBjQVlJTEJhNGs4WXQzcEx5NkUtRmJHLTBRNkxieFV1VS1MQ0VXcHQxc2duUjZMSEhvb040dWVvWl9WSkRpbXRpRGxqekpER0Y4MWNDQWtl?oc=5) |
| Audacy | Dallas County probes possible TB exposure at Irving high school | 2026-08-14 13:40 | [Source Link](https://news.google.com/rss/articles/CBMipAFBVV95cUxPTGtQVzJ6eU5WY0hkZ1I0dU9wWmpxc3BYVkdqQXJnMG5sV3E3aG55R1RVTWVaNVN6bmR1bFdyOVczNGtoVURjekhtTWJ5YU5ZQjFDMnFtR1k4TjgzcW14bkgxcEpIb0htZExCeGNtNTJVLTI4enVIYjJ6b05nTkh0WlJ2Ql80MG1NQWM2RmY2am5XcU1jemhQOVVSekJSX2RUYjA3Wg?oc=5) |
| FOX 4 News Dallas-Fort Worth | Irving ISD high school investigated for possible tuberculosis exposure | 2026-08-14 13:40 | [Source Link](https://news.google.com/rss/articles/CBMinAFBVV95cUxNYlloakh6QlY0Mlc1el9GaWlYSTgzaUdUVXVzRFBCX2lIc0hrbTV4ZU9udVR0QnA4VVRjSG5lNGFhZGVEajBpQ040Znh0V2liV0IxQlBwUm1GUEZ5VHRFbWt2UXNKc01saEp6MU00SEdGXzJzQXhSSU0tV1NJZEFNRU53MnZaN0tuQmxyZ1NCQ2N2LTkyU2tlZ2lvNXQ?oc=5) |
| NBC 5 Dallas-Fort Worth | Possible tuberculosis exposure at North Texas high school | 2026-08-14 13:40 | [Source Link](https://news.google.com/rss/articles/CBMiogFBVV95cUxOaTlkczZrRFpaenNqbHZwWEd1Z3QtRXc3RTBzU2p1SmlyMVMtdUZ6YkxmVXQwYktJTjhpbHZ1SjFhd21rdkp4ekNja2FnQ2pBT0pjbl9oOWpaTF9EazkzTG1jRXBHQ3JzaW83bGRQenlxR2NzS1k5ZDZZWl9qQS01SFZhOXUxeDdhVm4zRnVVUnVRVU1mRnBJZ0FISTdhUjFvTFHSAaoBQVVfeXFMT183RnIxWFhwUUVyZDVTS0VMeHRabHljekVEQUJMYnFROUYybTBPRU0wR25RTm13RDJuTzZaNlVtckp1cEJ0T2puUDdWRUJLSU1Oa1pld3gwNVFWYklhUWY0bVc4Wkpxcjg1dnBGcjBHT04wMFR4ZVFQVGRwTk14ZzZKZFIxenJXUnNSb203eTlIbjU2cm90bU10VVNaMmVwMUJyOXMwMUUwd3c?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-08-15/possible-tuberculosis-exposure-at-north-texas-high-school-nbc-5-dallas-fort*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*