About Us About UsImmunizations are one of several strategic priorities for the AAP. Read below to learn more about the AAP's immunization cooperative agreements and campaigns, and how to contact us. Immunization at the AAP Learn more about the AAP's immunization work and our site AAP Immunization Grant Programs Learn more about the AAP's programs funded through the Centers for Disease Control and Prevention Get Involved Join one of the AAP listservs, submit an immunization success story or contact the AAP Immunization team!