Several factors contribute to vaccine distribution inequities:
1. Resource Allocation: Wealthier countries and regions often have better access to vaccines due to their ability to purchase large quantities and secure contracts with manufacturers. In contrast, low-income countries may struggle to obtain sufficient doses. 2. Healthcare Infrastructure: Regions with underdeveloped healthcare systems may lack the necessary infrastructure for effective vaccine distribution, including cold storage facilities and trained healthcare personnel. 3. Political Prioritization: Governments may prioritize certain populations over others based on political, economic, or social considerations, leading to unequal distribution. 4. Manufacturing and Supply Chain Limitations: Limited global manufacturing capacity and supply chain disruptions can exacerbate inequities, particularly during pandemics.
