I read a variety of sources who are all immunologists, epidemiologists, or doctors. What I try to avoid for the most part is armchair engineer experts of all persuasions and media sorts trying to express a dynamic evolving situation as compelling soundbites.

Or best guess, and it's all just guesswork for at least the next few weeks, it's more contagious, evades the vaccines, but it's potentially less lethal. That's good and bad.

https://secureservercdn.net/50.62.198.70/1mx.c5c.myftpupload...

https://www.nature.com/articles/d41586-021-03619-8

More as the situation evolves (literally).