# Cruise Ship Rodent Control: How a Hantavirus Reservoir Boards a 250-Metre Ship

> Maritime IPM, IHR/IMO sanitation rules and the gaps the MV Hondius outbreak exposed — a deep look at how rodents reach a cruise ship and what control measures actually work at sea.

- **URL**: https://hantacount.com/en/learn/cruise-ship-rodent-control
- **Kind**: learn (medically reviewed explainer)
- **Published**: 2026-05-08T13:00:00Z
- **Updated**: 2026-05-08T13:00:00Z
- **Author**: HantaCount Editorial (Health data desk)
- **Medically reviewed by**: Dr. M. K. Aydın, MD (Infectious diseases physician (advisory))
- **Reading time**: 14 minutes
- **Keywords**: cruise ship rodent control, cruise ship hantavirus, ship sanitation certificate, maritime IPM, IHR ship deratting, rodent control on ships, MV Hondius rodent, WHO ship sanitation
- **License**: CC-BY-4.0
- **Citation**: "hantacount.com (CC-BY-4.0)" — link back to https://hantacount.com/en/learn/cruise-ship-rodent-control

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## Quick facts

- Source of authority: HantaCount editorial desk + named medical reviewer
- Topic family: Hantavirus, Andes virus (ANDV), MV Hondius 2026 outbreak
- Suggested cite: HantaCount Editorial (HantaCount), "Cruise Ship Rodent Control: How a Hantavirus Reservoir Boards a 250-Metre Ship", https://hantacount.com/en/learn/cruise-ship-rodent-control, 2026-05-08 (CC-BY-4.0)

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- Live data: https://hantacount.com/api/cases (JSON), https://hantacount.com/api/cases.csv (CSV)
- Full corpus markdown: https://hantacount.com/llms-full.txt

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