Source: http://www.health.state.mn.us/divs/i...ats/index.html
Synopsis: October 25th - October 31st (43rd week of 2009)
The 2009-10 influenza season officially began October 4, 2009. Data reported here starts before the official season and therefore has not been reported in past years.
All data are preliminary and may change as more reports are received.
During week 43 influenza activity in Minnesota decreased slightly but remains elevated.
Synopsis: October 25th - October 31st (43rd week of 2009)
The 2009-10 influenza season officially began October 4, 2009. Data reported here starts before the official season and therefore has not been reported in past years.
All data are preliminary and may change as more reports are received.
During week 43 influenza activity in Minnesota decreased slightly but remains elevated.
- One hundred thirty-seven (137) schools reported outbreaks of influenza-like illness during week 43. Two hundred eighty-eight (288) schools reported outbreaks in week 42.
- Two (2) outbreaks due to influenza were reported from long-term care facilities (defined as skilled nursing facilities) this week.
- Influenza-like illness visits to outpatient clinics involved in our Sentinel Provider Network decreased this week.
- Since September 1st, 2009, there have been 980 confirmed novel H1N1 influenza hospitalizations and 1,240 total novel H1N1 hospitalizations since the virus was first identified in Minnesota.
- Three (3) influenza A H1N1-associated deaths and one (1) influenza-type unspecified death were confirmed in week 43. Fifteen (15) influenza A H1N1-associated deaths and one (1) influenza-type unspecified death have been reported since the virus was first identified in Minnesota.
- The most common strain of influenza characterized at the MDH PHL has been 2009 influenza A H1N1.
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