We also conducted a targeted search for campaigns that received funding during 2013 from CDC to increase HPV vaccination coverage among adolescents(CDC, 2013b). Some of these grantees used campaign mes sages and materials that CDC(2012) developed using formative research. Other grantees used the CDC funding to create their own campaign messages and materials. Finally, we enlisted the opinion of HPV vaccine education experts and invited their assessment of the completeness of our candidate campaign list.