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National Healthcare Safety Network (NHSN)
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    Late Onset Sepsis and Meningitis (LOS/MEN) Events

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    Protocols

    • Late-Onset Sepsis/Meningitis (LOS/MEN) Event – January 2023 [PDF – 1 MB]
    • 2023 Neonatal Component Summary of Updates – January 2023 [PDF – 134 KB]

    Supporting Chapters

    • NHSN Overview – January 2023 [PDF – 350 KB]
    • CDC Location Labels and Location Descriptions – January 2023 [PDF – 1 MB]
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    Data Collection Forms & Instructions

    All Data Collection Forms are Print Only

    Late-Onset Sepsis Meningitis Event

    • Late-Onset Sepsis Meningitis Event Form (CDA format) (57.136) – August 2021 [PDF – 300 KB]

    Denominators

    • Late-Onset Sepsis Denominator Form (CDA format) (57.135) – August 2021 [PDF – 300 KB]
    Neonatal Component Training
    Educational Roadmap
    LOS/MEN FAQs
    Supporting Materials
    • NHSN Patient Safety Component Alerts [PDF – 1 MB]
    • Unusual Susceptibility Profiles Alert – January 2022 [PDF – 500 KB]
    • NHSN Organism List (All Organisms, Common Commensals, MBI Organisms, and UTI Bacteria) – June 2022 [XLS – 560 KB]
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    Resources to Help Prevent HAIs
    • HHS Action Plan to Prevent Healthcare-associated Infections
    • Guideline for Hand Hygiene in Healthcare Settings [PDF – 500 KB]
    • CDC Infection Control Guidance Library

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    Health Department HAI/AR Programs

    Last Reviewed: March 24, 2023
    Source: Centers for Disease Control and Prevention , National Center for Emerging and Zoonotic Infectious Diseases (NCEZID) , Division of Healthcare Quality Promotion (DHQP)
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    Manuals & Protocols
    • 2023 Patient Safety Component Manual [PDF – 8 MB]
    • 2022 Patient Safety Component Manual [PDF – 8 MB]
    • 2023 Long-term Care Facility Manual [PDF – 3 MB]
    • 2023 Outpatient Procedure Component Manual [PDF – 1 MB]
    • 2022 Outpatient Procedure Component Manual [PDF – 2 MB]
    • Coming Soon: 2023 Healthcare Personnel Safety Component Manual
    • 2023 HCP Weekly COVID-19 Vaccination Module Protocol [PDF – 348 KB]
    • 2022 HCP Weekly COVID-19 Vaccination Module Protocol [PDF – 348 KB]
    • 2023 Combined LTCF Resident and Dialysis Patient Weekly COVID-19 Vaccination Module Protocol [PDF – 421 KB]
    • 2022 HCP Vaccination Module: Influenza Vaccination Summary Protocol [PDF – 596 KB]
    • 2021 Biovigilance Component Protocol [PDF – 600 KB]
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