WHO chief urges countries to prepare for more hantavirus cases
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WHO chief Tedros Adhanom Ghebreyesus has urged countries to prepare for more hantavirus cases. He said the long incubation period leaves a clear possibility of delayed detections.
At the same time, he stressed that there is still no sign of a much larger outbreak. But that is not a reason to loosen monitoring.
Why WHO expects more cases
Tedros reminded officials that passengers on MV Hondius had extensive contact with each other before infection-control steps were introduced. That is exactly why transmission chains may run longer than governments would like.
When incubation stretches across weeks, every new day can change the picture. That makes even the quiet phase of an outbreak potentially deceptive.
What was happening in Europe at the same time
In France, officials said one patient was on a ventilator and artificial lung support. In Spain, authorities confirmed a positive test in one quarantined passenger who had mild symptoms.
Britain, meanwhile, decided to move 10 people from linked island territories to the mainland for isolation. That is another sign that even low-risk countries do not want to miss delayed cases.
Tedros' core message is simple - there is no evidence of a large expansion yet, but more cases in the coming weeks are still expected.
What this means for countries
In practical terms, WHO is telling governments not to scale down readiness just because the ship has been evacuated. The center of gravity has now shifted from the vessel to national tracing systems.
Each country is now responsible for its own passengers, contacts and medical teams. That discipline may determine whether the outbreak remains contained.
- WHO sees no sign of a major wider outbreak
- More cases in the coming weeks are possible
- Main reason - long incubation and dense onboard contact
- Countries should continue strict monitoring
Key WHO signals
| Question | WHO position |
|---|---|
| Is there a large wider outbreak | Not at this stage |
| Are more cases expected | Yes |
| Main reason | Long incubation period |
| What countries should do | Maintain monitoring and isolation |
| Current focus | National contact control |
At this stage, the most dangerous mistake would be to assume the crisis ended when the ship was emptied. In reality, evacuation only shifted it into a quieter but longer phase.
That is why the WHO warning sounds less dramatic than disciplined. And that may be exactly where its real force lies.