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Table 7 Timeliness of verification, risk assessment, and response of reported signals added to the EWAR database

From: Evaluation of a multi-component early warning system for pastoralist populations in Doolo zone, Ethiopia: mixed-methods study

Surveillance type

Percent of signals verified within 24 h of report

Percent of events risk assessed within 48 h of report

Median days from report to response (IQR)

CEBS

81% (148/183)

38% (36/95)

9 (2, 14)

OEBS

80% (47/59)

46% (12/26)

6 (3, 19)

CIBS

75% (3/4)

100% (1/1)

1 (1, 1)