]]> http://bustagerm.com/germs/hand-hygiene/feed/ 0 http://bustagerm.com/germs/2009-h1n1-flu-swine-flu/ http://bustagerm.com/germs/2009-h1n1-flu-swine-flu/#comments Fri, 11 Sep 2009 14:14:12 +0000 sand500 http://hygentlesanitizer.com/?p=8 Each week CDC analyzes information about influenza disease activity in the United States and publishes findings of key flu indicators in a report called FluView. During the week of August 23-29, 2009, a review of these key indicators found that influenza activity increased in the United States.

• Visits to doctors for influenza-like illness (ILI) were highest in February during the 2008-09 flu season, but rose again in April 2009 after the new 2009 H1N1 virus emerged. Current visits to doctors for influenza-like illness are down from April, but are higher than what is expected in the summer and have increased over the last two weeks.
• Total influenza hospitalization rates for adults and children are similar to or lower than seasonal influenza hospitalization rates depending on age group, but are higher than expected during this time of year.
• The proportion of deaths attributed to pneumonia and influenza (P&I) was low and within the bounds of what is expected in the summer.
• Most state health officials are reporting regional or sporadic influenza activity. Six states (Alabama, Alaska, Florida, Georgia, Mississippi, and South Carolina) and Puerto Rico are reporting widespread influenza activity at this time. Any reports of widespread influenza activity in August are very unusual.
• Almost all of the influenza viruses identified were the new 2009 H1N1 influenza A viruses. These 2009 H1N1 viruses remain similar to the viruses chosen for the 2009 H1N1 vaccine and remain susceptible to antiviral drugs (oseltamivir and zanamivir) with rare exception.

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