Want to learn the epidemiology/virology behind COVID19. Where do I look?

You can start from wikipedia[1] and especially checkout references part.

Unfortunately as you go deep it's really hard to find articles in layman's language. I think it's because articles in layman's language are more targeting the average reader.

I hope someone can comment with a good article.

[1] https://en.wikipedia.org/wiki/Coronavirus_disease_2019

there is a lot of jargon to it and the background information could easily fill an average bookcase.

wikipedia is a good place to start as the inline links help with complex concepts

https://en.wikipedia.org/wiki/Severe_acute_respiratory_syndr...