Starting a thread titled, "I'm not a doctor, but I'm pretty sure that's not how that works."

First up, man on phone explaining why he's a low risk for Covid-19: "You gotta remember, I was sick for like TWO months. If anybody's got a good immune system, it's me."

I will add to this thread as new data comes in. I'll probably be wrong about everything, but that's never stopped a political scientist (or anyone with a Twitter account) from weighing in.