charlottekupsh on Twitter: "THREAD: what we know about COVID, a primer for folks who are overwhelmed and do not have time or energy to catch up on the latest info about transmission, vaccines, masks, etc. (This is mostly for my friends & I am just a woman with a laptop and anxiety--correct me if I'm wrong.)" / Twitter

charlottekupsh on Twitter: "THREAD: what we know about COVID, a primer for folks who are overwhelmed and do not have time or energy to catch up on the latest info about transmission, vaccines, masks, etc. (This is mostly for my friends & I am just a woman with a laptop and anxiety--correct me if I'm wrong.)" / Twitter Really great, useful thread.