Skip to main content

Displaying results 1 - 2 of 2
  • Content Type: Abstract

    The Maryland Department of Health and Mental Hygiene conducts enhanced surveillance using the Electronic Surveillance System for Early Notification of Community-Based Epidemics (ESSENCE). The current version of ESSENCE for the… read more
    … of ED data to detect the start of the influenza season, a lack of information exists on the usability of OTC sales to … ED data to detect the start of the influenza season1, a lack of information exists on the usability of OTC sales to … detection, it presents several challenges, including lack of ability to follow up and the possibility that …
  • Content Type: Abstract

    On June 7, 2008, federal food protection and public health agencies alerted consumers of a nationwide outbreak of Salmonella Saintpaul infections. As of June 30, 2008, 851 persons infected with Salmonella Saintpaul with the same… read more
    … visited the ED on Jun 6 and information regarding that visit was available in ESSENCE the following day. The case …