AI-DRIVEN COLD CHAIN MONITORING SYSTEMS AND THE PRESERVATION AND DISTRIBUTION OF VACCINES. ABUJA JOURNAL OF BUSINESS AND MANAGEMENT, [S. l.], v. 4, n. 2, p. 46–57, 2026. DOI: 10.7118/trrry364. Disponível em: https://ajbam.com.ng/index.php/ajbam/article/view/220.. Acesso em: 11 nov. 2026.