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H1N1(Swine Flu): This Weeks Flu View – Illness Continues to Spread, 22 Child Deaths This Week

November 1, 2009

The weekly CDC Flu View (Week 42) paints a telling tale of disease across the U.S.  A quick summary reflects the following:

  • Of all of the specimens tested by collaborating WHO laboratories and reported to CDC/Influenza Division, all subtyped influenza A viruses were the pandemic strain H1N1 virus.
  • The proportion of deaths attributed to pneumonia and influenza (P&I) was above the epidemic threshold.
  • 22 influenza-associated pediatric deaths were reported.
    • Nineteen of these deaths were associated with the pandemic strain H1N1 and three were associated with an influenza A virus for which the subtype was undetermined.
  • The proportion of outpatient visits for influenza-like illness (ILI) was above the national baseline.
  • 48 states reported geographically widespread influenza activity, Guam and two states reported regional influenza activity, the District of Columbia and Puerto Rico reported local influenza activity, and the U.S. Virgin Islands did not report.
Patient Visits

The outpatient visits for influenza-like illness (ILI) was above the national baseline for the 8th week in a row...likely not to go down for another 4 - 8 weeks.

Pneumonia and Influenza Hospitalization and Death Tracking

From August 30 – October 24, 2009 the following statistics were reported to the CDC.

  • 12,466 laboratory-confirmed influenza associated hospitalizations
  • 530 laboratory-confirmed influenza associated deaths
  • 25,985 pneumonia and influenza syndrome-based hospitalizations
  • 2,916 pneumonia and influenza syndrome-based deaths
Week 42 Deaths

Quick view of U.S. deaths and hospitalizations by week

Influenza-Associated Pediatric Mortality

Ped Deaths

A total of 114 deaths in children associated with 2009 H1N1 virus have been reported to CDC.

  • 22 influenza-associated pediatric deaths were reported to CDC during week 42 from the following states:
    • Arizona [3], Florida, Georgia, Guam, Montana, Ohio, South Dakota, Tennessee [2], Texas [9], Washington, and Wisconsin).
    • Nineteen of these deaths were associated with pandemic H1N1 virus infection and three were associated with an influenza A virus for which the subtype is undetermined.  .
  • Since August 30, 2009, CDC has received 74 reports of influenza-associated pediatric deaths that occurred during the current influenza season:
    • 9 deaths in children less than 2 years old
    • 9 deaths in children 2-4 years old
    • 27 deaths in children 5-11 years old
    • 29 deaths in individuals 12-17 years old).
    • Sixty-five of the 74 deaths were due to pandemic H1N1 virus infections, and the remaining nine were associated with influenza A virus for which the subtype is undetermined.

Week 42 Nationwide

usmap42

Only TWO states are not counted as having "widespread flu activity."

  • Regional influenza activity was reported by Hawaii, South Carolina and Guam.
  • Local influenza activity was reported by the District of Columbia and Puerto Rico.
  • The U.S. Virgin Islands did not report.

http://www.cdc.gov/flu/weekly/

 

3 Comments leave one →
  1. ahrcanum permalink
    November 1, 2009 10:20

    You may be interested in the other diseases killing people at- http://www.cdc.gov/mmwr/preview/mmwrhtml/mm5842md.htm The whole pandemic is sad.

    • November 1, 2009 13:31

      Thanks for your comment…I always find the MMWR issues so informative. Alas there are so many diseases to be aware of…Influenza being the king of them all for it ability to spread easily and that people can be ill and contagious but not symptomatic for several days. Stay well!

  2. November 2, 2009 08:01

    Most interesting….I would imagine that orange juice and other remedies and immune boosters will go through the roof…Chicken soup anyone?
    Thanks for the post…stay well!

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