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  • Content Type: Journal Article

    Background: The Electronic Surveillance System for the Early Notification of Community-Based Epidemics (ESSENCE) is a secure web-based tool that enables health care practitioners to monitor health indicators of public health… read more
    … for the Early Notification of Community-Based Epidemics (ESSENCE) is a secure web-based tool that enables health care … of severe weather, and other events of concern. The ESSENCE concept began in an internally funded project at the …
  • Content Type: Abstract

    In the past 15 years, public health surveillance has undergone a revolution driven by advances in information technology (IT) with vast improvements in the collection, analysis, visualization, and reporting of health data. Mobile technologies and… read more
    … for the Early Notification of Community-based Epidemics (ESSENCE) used by several state and local jurisdictions and … for the Early Notification of Community-based Epidemics (ESSENCE) used by several state and local jurisdictions and …