Evaluation of Invalid Vaccine Doses in 31 Countries of the WHO African Region Posted on 22/07/2014 (13/08/2019) by Siki kigongo PUBLICATIONS RESOURCES // PUBLICATIONS Evaluation of Invalid Vaccine Doses in 31 Countries of the WHO African Region July 2014 Journal Articles Download CONTRIBUTORS Theme Leader, Health and Wellbeing (HaW) Elizabeth Kimani-Murage Elizabeth, a Public Health Nutrition Specialist and a Research Scientist… View Profile