The exact nature of long COVID is still coming to light, but we just got some of the best evidence yet that this debilitating condition stems from a brain injury.
The droplet theory was dropped within the first few months. It turns out it’s not just COVID; many infections we thought were spread by droplets are actually airborne.
The droplet theory was dropped within the first few months. It turns out it’s not just COVID; many infections we thought were spread by droplets are actually airborne.
Oh, thanks for the info. How effective are n95s and/or surgical/cloth masks given that information?