Washington Surveillance Data
All documents are in PDF format.
2009-2010 H1N1 Influenza Pandemic Summary Report
2009-2010 H1N1 Influenza Pandemic Data
U.S. Surveillance Data
MMWR Pneumonia and Influenza Mortality by Week for 122 U.S. Cities
Thank you for your patience as we continue to update our new website.
All documents are in PDF format.
2009-2010 H1N1 Influenza Pandemic Summary Report
2009-2010 H1N1 Influenza Pandemic Data
MMWR Pneumonia and Influenza Mortality by Week for 122 U.S. Cities