SEV2 — MajorCLOSEDHealthUnverified52d ago
[Kolkata] health 10.0 — Nipah virus infection - Bangladesh
OVIX health score reached 10.0 in kolkata. Nipah virus infection - Bangladesh
Impact Summary
OVIX health score reached 10.0 in kolkata. Nipah virus infection - Bangladesh
Domain
Health
Region
Kolkata, IN, United States
Opened By
watchkeeper
May 20, 2026, 03:30 AM UTC
Event Cluster
1 event
OVIX Score
10.0
Closed
watchkeeper-auto(merged)
May 20, 2026, 10:38 AM UTC
Timeline3
⚠
Incident openedby watchkeeperMay 20, 2026, 03:30 AM UTC
Auto-declared from 1 health signals via tier=auto. OVIX score 10.
✎
Note addedby watchkeeperMay 20, 2026, 03:30 AM UTC
Flagged for human validation: SEV2 incidents require manual review per policy.
✖
Incident closedby watchkeeperMay 20, 2026, 10:38 AM UTC
Bulk closed: duplicate/noise from v2 calibration. Replaced by v3-calibrated engine.
Evidence / Why this?
Traced to source — read-onlyEvidence is not yet available for this incident. Older incidents predate the traceability layer; newly declared incidents will show why they were declared, why their severity was set, geo provenance, and their sources here.
Affected Regions
United States