Immunization Poster 1979 Vintage Star Wars C-3PO R2-D2 Original

This is an original 1979 release poster distributed by the United States Center for Disease Control (renamed the Centers for Disease Control and Prevention in 1980) as a public service announcement to encourage vaccination for measles and other diseases. The CDC originally released a version of this poster in 1977, but released it again with minor text updates in 1979.