COVID-19

Grainy image af four yellow and red balls, each fringed by small yellow balls, over a blue background

Electron microscopy photo of the COVID-19 coronavirus

(Source1)

  1. Scripps Research. “The COVID-19 coronavirus epidemic has a natural origin, scientists say”, 2020-03-17. (https://www.scripps.edu/news-and-events/press-room/2020/20200317-andersen-covid-19-coronavirus.html) ↩︎