The COVID-19 Pandemic: Diverse Contexts; Different Epidemics - How and Why?
Read the content from the heading "Introduction" on page 1 up until the heading "Comparison with other pathogenic coronaviruses" on page 7. (30 minutes)
BMJ-2020
Click https://gh.bmj.com/content/bmjgh/5/7/e003098.full.pdf link to open resource.