Illustration: Kieran Blakey

The Nuance

The Latest Scientific Theories Around Covid-19 Brain Fog

Experts say the immune system’s reaction to SARS-CoV-2 could shift brain activity in ways that disrupt sleep-wake cycles

Elemental
Published in
6 min readOct 29, 2020

--

Corey McPherson knows that he contracted SARS-CoV-2 back in March. He also knows that by late April, when he turned 36, he’d…

--

--

Markham Heid
Elemental

I’m a frequent contributor at TIME, the New York Times, and other media orgs. I write mostly about health and science. I like long walks and the Grateful Dead.