Okeyo A, Okeyo G. Geopolitics of Vaccines in a Multipolar World: A World-Systems Analysis of Dependency, Agency, and Health Sovereignty in Kenya. JCEEAS [Internet]. 2026 Apr. 27 [cited 2026 Apr. 30];6(1):99-111. Available from: https://jceeas.bdi.uni-obuda.hu/index.php/jceeas/article/view/451