{
  "id": 9357177,
  "title": "Estimation of the transmission dynamics of H5N1 HPAI outbreak in a dairy herd using a modeling approach",
  "url": "https://urgent.news/2026/09/23/estimation-of-the-transmission-dynamics-of-h5n1-hpai-outbreak-in-a",
  "topic": "health",
  "section": "Health & Medicine",
  "published": "2026-09-23T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.09.22.753543v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "The emergence of Highly Pathogenic Avian Influenza (HPAI 2.3.4.4b) in dairy herds in 2024 across 19 states in the United States of America has raised concerns regarding the potential national and global zoonotic impact. All recent modeling efforts implemented homogenous cattle-to-cattle (both intra and inter-herd) transmission models which did not capture the real-world heterogeneity in mixing of…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}