Influenza update 2006 07
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Influenza Update 2006-07. NH Infection Control & Epidemiology Professionals January 16, 2007. Overview. Seasonal Influenza 2006-07 Avian Influenza – Current Situation Pandemic Planning Update. Influenza Sentinels 2006-07. 29 sites participating Specialties: FP, IM, PD, Student Health

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Influenza Update 2006-07

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Influenza update 2006 07

Influenza Update 2006-07

NH Infection Control &

Epidemiology Professionals

January 16, 2007


Overview

Overview

  • Seasonal Influenza 2006-07

  • Avian Influenza – Current Situation

  • Pandemic Planning Update


Influenza sentinels 2006 07

Influenza Sentinels 2006-07

  • 29 sites participating

  • Specialties: FP, IM, PD, Student Health

  • Report weekly # patients with ILI & total # patient visits

  • Specimens to PHL on select patients


Ahedd influenza like illness pilot project

AHEDD Influenza-like Illness Pilot Project

  • Automated Hospital Emergency Department Data (AHEDD)

  • Collects real time ED data

  • Query tool developed for influenza-like illness (ILI) in 2006


Ahedd ili pilot project

AHEDD ILI Pilot Project


Nh public health laboratories 2006 07

NH Public Health Laboratories 2006-07

As of 1/9/07:

  • Total specimens received = 44

  • Positives (n=14)

    • Influenza AH112 (86%)

    • Influenza AH3 0

    • Influenza B 2 ( 14%)


Weekly flu activity estimates

Weekly Flu Activity Estimates

In NH estimates based on:

  • Reports of influenza-like illness (ILI)

  • ED syndromic surveillance reports of fever & respiratory syndromes

  • Reported outbreaks in facilities

  • Reports of confirmed influenza


Avian influenza h5n1 current situation

Avian Influenza H5N1Current Situation

  • H5N1 virus continues to evolve

  • Since mid-summer 2006:

    • Poultry outbreaks: Cambodia, Egypt, Indonesia, Nigeria, S Korea, Vietnam

    • Human cases: Indonesia, Thailand, China, Egypt

    • Confirmed by WHO: ~ 27 human cases & 20 deaths


H5n1 human cases reported 2003 2007

*as reported by WHO 01-15-07

H5N1 Human Cases Reported 2003-2007*


Pandemic planning

Pandemic Planning

  • CDC’s Interim Mask Guidance released 10/2006 [www.pandemicflu.gov]

  • State & local planning documents continue to be developed

  • Revised State pandemic plan in review

  • Overall messaging for local planning has not changed


Nh pandemic plan revisions

NH Pandemic Plan Revisions

Significant changes include:

  • More detail to many sections

  • Addition of Regional Activities

  • Federal Government Response Stages added

  • Community Containment Preparedness & Response (pharmaceutical & non-pharmaceutical)

  • Appendices added:

    • Home Care for Pandemic Flu (Am Red Cross)

    • Infection Control Fact Sheet for Law Enforcement


Questions

Questions?


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