The global health issue of access to vaccines.

Describe the global health issue of access to vaccines. Research the current state of vaccine access to the various COVID-19 vaccines but also what global health entities (i.e. WHO) plan on doing to distribute vaccines to low-income countries. Use a mix of sources (Peer-Reviewed articles, organization reports, and briefs) to justify and reference your statements. Do not use information from random non-government websites. Try to answer the following questions and incorporate the answers into your writing (but do not list the questions in the paper).
Based on your research findings what did you find most problematic about the issue of low-income country access to vaccines?
How do low-income countries routinely get access to vaccines in general?
What plans do global health entities have to help low-income countries to either purchase or provide them with COVID-19 vaccines?
Overall how do you feel about what you have learned about the topic of Global Health and how has this learning helped you better understand global health issues.