That study focuses on the severe end of the spectrum but I've also read that just getting it (even if asymptomatic) may have a longterm impact on the brain. Tha

That study focuses on the severe end of the spectrum but I've also read that just getting it (even if asymptomatic) may have a longterm impact on the brain. That's grim, even more so given how many now consider infection to be an inevitable part of life.