Memory and concentration problems haunt 7 in 10 patients with long COVID, a pair of new studies indicate.
The findings suggest that COVID-19 has a notable impact on brain health, even if the precise underlying mechanisms remain unclear, British researchers said.“We set out to explore whether some of the long-lasting issues in COVID — things like inflammation and abnormal blood clotting—had an impact on people’s ability to remember and make decisions,” explained senior study author Lucy Cheke.