Live institutional surveillance
Global Health Signals
Continuous ingestion from WHO, ECDC, US CDC, Africa CDC, PAHO and ReliefWeb. Every signal keeps its institutional source, verification status and full revision history; AI classification is advisory and always labelled.
Verified signals in window
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High or critical
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Countries covered
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Active sources
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Reported cases
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Reported deaths
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Last ingestion: unknown · Last verification: unknown · Last database update: unknown · 0 ingested records rejected by validation