As you know, quantities of sick folks mean lots of tissue-laden visitors to the library. The following is information from the the promoters of National Influenza Vaccination Week.
Here is a link to all of the free print materials that CDC offers that can be downloaded and printed on-demand, or that can be linked to from websites: http://www.cdc.gov/flu/freeresources/print.htm There are new flyers and posters that were added to the various categories (e.g., general public, family and children) in July, and you may wish to highlight these new materials in your listserv communication.
These links will take you to the web tools available: http://www.cdc.gov/flu/freeresources/web_tools.htm and http://www.cdc.gov/flu/freeresources/buttons_badges.htm
This link will take you to the information for National Influenza Vaccination Week (NIVW), which will take place Dec. 2-8 this year. http://www.cdc.gov/flu/nivw/index.htm There are some new resources that have been added to the page, and you’ll find these are noted in a highlighted box near the top of the web page.