Changelog
Every edit to the dataset, in reverse chronological order, with the sources that justified it. Combined with the daily snapshot archive, this gives researchers a complete audit trail.
6 entries · last updated
Cases rise to 14; contacts traced jump to 144 across 13 countries; France and Singapore added.
- •Cases 13 → 14 (+1)
- •Deaths unchanged at 3
- •Countries 11 → 13 (added France, Singapore)
- •Contacts traced 58 → 144 (+86)
- •CFR field added: 21.4%
- •WHO Director-General travels to Tenerife to coordinate MV Hondius disembarkation
Cited- who-dg-tenerife
- ecdc-andes-surveillance
- nbc-7states
- cdc-update-may-9
No data change. Methodology, sources and changelog pages added.
- •Published /methodology — full inclusion criteria, source hierarchy and de-duplication rules.
- •Published /sources — primary-source register (18 entries).
- •Published /changelog — public audit trail of dataset edits.
Cluster expands to 11 countries; contacts traced more than double.
- •Cases 10 → 13 (+3)
- •Deaths unchanged at 3
- •Countries 7 → 11 (added Spain, United States, South Africa, Saint Helena)
- •Contacts traced 30 → 58 (+28)
- •Critical unchanged at 1
Cited- WHO — Hantavirus disease — Multi-country (update)
- US CDC — Statement on the M/V Hondius cruise ship — repatriation flight planned
- Spain Ministerio de Sanidad — Caso de hantavirus en Alicante — comunicado
- CNN — From US to Singapore, countries race to track hantavirus
- Associated Press — Hondius remains in Cabo Verde waters as case count rises
First European case outside the Netherlands; tracing scales out.
- •Switzerland first confirmed European case outside NL.
- •Reuters confirms tracing across 12+ countries.
- •ECDC RRA reaffirmed: risk for Europe assessed as very low.
ECDC publishes Rapid Risk Assessment.
- •Risk for general European population assessed as very low.
- •Recommendation: trace disembarked passengers.
WHO Disease Outbreak News (DON-599) issued.
- •Initial public dataset (10 cases, 7 countries, 30 contacts).
- •Andes virus (ANDV) confirmed by PCR.
Researcher trust
Numbers should be defensible months later. The pairing of this changelog with the immutable snapshot archive and the source register means any single count can be reconstructed from primary documents. Counting rules are documented on the methodology page.
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