Vaccine
Volume 28, Issue 5, Pages 1133-1436 (3 February 2010)

Immunizing school-age children and adolescents: Experience from low- and middle-income countries
Maria Sophia Mackroth, Kathleen Irwin, Jos Vandelaer, Joachim Hombach, Linda O. Eckert

Conclusions
This baseline description may facilitate immunization program planning in countries considering vaccinating this age group. Additionally, this summary may inform plans for operational research and program evaluation designed to expand vaccine delivery to school-age children and adolescents in low- and middle-income countries.