Publications by authors named "Emelda Dzeka"
Objective: To assess the methods used in the evaluation of measles vaccination coverage, identify quality concerns and provide recommendations for improvement.
Methods: We reviewed surveys that were conducted to evaluate supplementary measles immunization activities in eastern and southern Africa during 2012 and 2013. We investigated the organization(s) undertaking each survey, survey design, sample size, the numbers of study clusters and children per study cluster, recording of immunizations and methods of analysis.