COVID-19 biology

Are there geographical differences in the spread of COVID-19? Does a region's "culture" contribute to the pandemic or simply the population density? Good questions. Let's take a look.
"The COVID-19 pandemic has made brutally clear the need for further research into many aspects of viruses. In this article, we compile data about the basic properties of the SARS-CoV-2 virus, and about how it interacts with the body." Image from Science Forum: SARS-CoV-2 (COVID-19) by the numbers eLIfe
Two great articles on what we really know about COVID-19 and a graphic explanation of vaccines, how government regulations are working against us, and having spent the last two months indoors, perhaps we should become a bit more serious about our indoor air quality.