|Image of Hong Kong flu virus virions, the H3N2 subtype of the influenza A virus responsible for the flu pandemic of 1968-1969. (Credit: CDC/ Dr. Fred Murphy)|
The Oregon Immunization Program uses data from the ALERT Immunization Information System (IIS) to monitor the number of Oregonians receiving flu vaccinations throughout the current influenza season. Snapshots of that information for the 2014 - 2015 influenza season will presented on this page starting in the fall of 2014.
Learn more about the ALERT IIS
The final influenza vaccination uptake report for the 2013 - 2014 season is now available. This report looks at uptake rates by demographic characteristics of the vacinees, geography and settings, and adult pharmacy usage.
Additional seasonal influenza surveillance updates
are available from the Oregon Public Health Division’s Flu Bites