A framework for the evaluation of vaccines for use in the expanded programme on immunization.
Since 1974, the Expanded Programme on Immunization (EPI) has provided technical support for the immunization of the world's children and women of childbearing age. Today, the vast majority of vaccines administered to these groups are delivered through the immunization programmes that have been established in developing countries. As these national programmes share many characteristics, the global use of a new or improved vaccine could be largely dependent on its compatibility with the priorities, existing antigens and vaccine delivery system of this network. Consequently, a framework has been developed for the systematic evaluation of candidate vaccines for use in EPI.
Aylward
B
B
World Health Organization, Geneva, Switzerland.
Kane
M
M
Batson
A
A
Scott
R M
RM
D000328:Adult; D005069:Evaluation Studies as Topic; D014943:Global Health; D017325:Hepatitis B Vaccines; D049673:History, 20th Century; D006801:Humans; D007223:Infant; D007390:International Agencies; D014611:Vaccination / Q000266:history; D014612:Vaccines / Q000009:adverse effects / Q000266:history / Q000600:supply & distribution
D017325:Hepatitis B Vaccines; D014612:Vaccines