Table 1 Search Strategy

Ovid MEDLINE, Ovid MEDLINE In-Process & Other Non-Indexed Citations, EMBASE, Sociological Abstracts, CINAHL, ERIC, EBM Reviews – Cochrane Central Register of Controlled Trials, EBM Reviews – Cochrane Database of Systematic Reviews, EBM Reviews – Database of Abstracts of Reviews of Effects, CDSR, ACP Journal Club, DARE, CCTR, Web of Science, CAB Direct, Anthropology Plus, Access UN, Center for Economic Policy Research, Columbia International Affairs Online, GPO Access, CINAHL, Dissertation Abstracts, Hispanic American Periodicals Index, MARCIVE WebDocs, Population Index, World Development Indicators Online, Academic Search Premier, AGRICOLA, ClasePeriodica, EBSCOhost Espanol, Revistas de Investigación

Keywords:

immunization$, vaccination$, immunization$, Developing Countries, Attitude to Health, Dropouts, Health Service Accessibility, Delivery of Health Care, Community Health Services, Organization and Administration, Primary Heath Care, Comprehensive Health Care, Community Health Centers, Community Health Services, Health Promotion, Health Education, Marketing of Health Services, Health Resources, Communication, Micro planning, Plans of Action, Inter-Agency Coordinating Committee, immunization coverage, vaccination coverage, coverage, immunization uptake, missed opportunities, access, EPI, out reach, supervision, increase coverage, improve coverage, pulse campaign, mobile services, social promotion, social mobilization, reaching every district, immunization plus, universal childhood immunization, UCI, immunization schedule

Websites Reviewed:

Organizations Contacted:

http://www.ndltd.org/browse.en.html

▪ Academy for Educational Development

http://www.lib.umich.edu/searchtools/resources/UMI01507.html

▪ Basic Support for Institutionalizing Child Survival

http://tel.archives-ouvertes.fr

▪ Centers for Disease Control and Prevention

http://www.greynet.org

▪ Change Project

http://www.who.int/publications/en/

▪ Department of Health and Human Services

http://www.who.int/bulletin/en/

▪ International Federation of Red Cross & Red Crescent Societies

http://www.who.int/wer/en/

▪ London School of Hygiene and Tropical Medicine

http://www.vaccinealliance.org

▪ Program for Appropriate Technology in Health

http://www.changeproject.org

▪ Rollins School of Public Health

http://www.msf.org

▪ Task Force for Child Survival

http://www.basics.org

▪ United Nations Children's Fund (UNICEF)

http://www.path.org

▪ US Agency for International Development

http://www.oxfam.org

▪ World Bank

http://www.paho.org

▪ World Health Organization

http://www.savethechildren.org.uk

http://www.savethechildren.org

http://www.engenderhealth.org

http://www.redcross.org

http://www.measlesinitiative.org

http://www.ifrc.org

http://www.intrescom.org

http://www.aed.org

http://www.comminit.com/immunisation

http://www.jsi.com

http://sara.aed.org

http://www.popcouncil.org

http://www.cpha.ca

http://www.eldis.org

http://www.taskforce.org

http://www.usaid.gov

http://dec.usaid.gov

http://www.hhs.gov

http://www.unfpa.org

http://www.internationalhealth.unimelb.edu.au

http://www.childrensvaccine.org