%0 Journal Article %T Effectiveness of COVID-19 Vaccine Doses in Children: Case of Lake Region Economic Bloc-Kenya %A Shem Otoi Sam %A Naomy Onyuka %A Michael Audi %A Khama Rogo %J Open Journal of Modelling and Simulation %P 88-97 %@ 2327-4026 %D 2023 %I Scientific Research Publishing %R 10.4236/ojmsi.2023.113006 %X Introduction: Vaccination of children has experienced delays due to paucity of information regarding safety, effectiveness, immunogenicity, and reactogenicity. Age wise approval prioritized 12 - 17 years and later 5 - 11 years. Those below 5 years possess na?ve immunity and not considered. In Lake Region Economic Bloc children aged 12 - 17 variably received 1, 2, and 3 doses of vaccine. This analysis looks into effectiveness of the doses administered. Method: Data providers from 84 LREB facilities submitted patients¡¯ vaccination data to Power BI supported dashboard between June 24, 2021 and July 30, 2022. Data of 12 - 17 years old was mined, analyzed and visualized. Sample sizes considered for analysis were 0 dose, n = 8132; 1 dose, n = 271; 2 doses, n = %K Children Vaccination %K Doses %K Effectiveness %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=126717