"Prof Baker said after four years we were seeing evidence mounting and the case getting stronger, not weaker, that this was a virus that affected the brain severely, along with being a vascular disease."

https://www.newshub.co.nz/home/world/2024/03/new-research-shows-covid-19-making-us-dumber-with-significant-drops-in-iq-scores.html

'Devastating': New research shows COVID-19 making us 'a little less intelligent'

A new study has found even a mild infection with the virus leads to a fall in intelligence.

^Newshub