The Canadian National Immunization Poster Competition, open to sixth grade students across Canada, is organized every two years by Health Canada's Centre for Infectious Disease Prevention and Control in partnership with the Canadian Immunization Awareness Program.

All winning posters can be viewed (and downloaded) at the CIAP website at www.immunize.cpha.ca/english/poster.htm

The Images from the History of Medicine (IHM) database is a catalog of the prints and photographs collection of the National Library of Medicine (NLM). The purpose of the database is to assist users in finding illustrative material for private study, scholarship, and research. The NLM does not own the copyright to the images in the database and it is the responsibility of anyone using the database, or ordering reproductions based on information in it, to ensure that use of this material is in compliance with the U. S. Copyright law.

http://wwwihm.nlm.nih.gov

The Immunization Action Coalition has two posters available for downloading:

IAC superheroes poster
www.immunize.org/news.d/u6022.pdf
IAC superheroes coloring page
www.immunize.org/news.d/U6023.pdf

Search by keyword. Most of the images in the collection are in the public domain. If you look directly beneath the image you will see a fair use statement that tells you if the image is public domain or copyright protected.

http://phil.cdc.gov/Phil