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102days until
End of the 2009-10 Flu Season

FLU SURVEILLANCE

Hello. Welcome to the influenza surveillance reporting website, brought to you by the Division of Communicable Disease Surveillance in the Office of Infectious Disease Epidemiology and Outbreak Response at the Maryland Department of Health and Mental Hygiene (DHMH).





BE A FLU FIGHTER!

MARYLAND RESIDENTS: We Need Your Help!

Maryland residents can now help DHMH track influenza activity in Maryland. Click here to read all about the program. Or you can follow important project updates on Facebook.

WEEKLY REPORTS

  • WEEK 2010-04 REPORT.pdf   762k - Feb 5, 2010 12:51 PM by Rene Najera (v1)
    ‎Flu activity remains "sporadic", with only a few cases being reported. The rest of the nation mirrors this.‎
  • WEEK 2010-03 REPORT.pdf   1193k - Jan 29, 2010 11:38 AM by Rene Najera (v1)
    ‎Influenza activity, like in most of the nation, is "sporadic". Influenza is still out there, though, so a vaccine is not a bad idea.‎
  • WEEK 2010-02 REPORT.pdf   643k - Jan 22, 2010 11:51 AM by Rene Najera (v1)
    ‎Influenza activity continues to be "sporadic", with influenza still lingering around.‎
  • WEEK 2010-01 REPORT.pdf   1137k - Jan 15, 2010 7:36 AM by Rene Najera (v1)
    ‎First report of 2010. Still "sporadic" flu activity. Still encouraging flu vaccination.‎
  • WEEK 2009-52 REPORT.pdf   749k - Jan 15, 2010 7:35 AM by Rene Najera (v1)
    ‎Last report of 2009. All is quieter, but cases are still being reported. Vaccine still highly encouraged.‎
Showing 5 files from page 2009-2010 Weekly Reports.

INFLUENZA ACTIVITY IN MARYLAND
 WEEK ACTIVITY
 Week 4 (Jan 24 - Jan 30)    
 SPORADIC
 Week 3 (Jan 17 - Jan 23)
SPORADIC
 Week 2 (Jan 10 - Jan 16)
SPORADIC
 Week 1 (Jan 3 - Jan 9)
 SPORADIC
 Week 52 (Dec. 27 - Jan 2)
SPORADIC
 Week 51 (Dec. 20 - Dec 26)
LOCAL
 Week 50 (Dec. 13 - Dec 19)
LOCAL
 Week 49 (Dec. 6 - Dec. 12)
LOCAL
 Week 48 (Nov. 28 - Dec. 5)
LOCAL
PREDOMINANT INFLUENZA STRAIN INFORMATION

This graph shows that type A(H1N1) 2009 (formerly known as the "swine flu") continues to be the predominant strain of influenza in Maryland. (CLICK ON IMAGE TO ENLARGE)

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