Sentinel Surveillance

• Letter to Providers about MA Influenza Surveillance Network (PDF) 

Surveillance Data

• 2010-2011 Season Summary Influenza Report (Word) 

Summary Reports

• Influenza in Massachusetts 2007-2011 (PDF) 

Copies of the "Weekly Influenza Update" from 2005 - 2009 are available by calling (617) 983-6800. Ask to speak with an immunization epidemiologist.

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This information is provided by Immunization Program within the Department of Public Health.