新型コロナに感染すればバカになるという研究結果発表！

Study Finds COVID-19 May Lower Intelligence By Lindsay Kalter
July 30, 2021 -- Infection from COVID-19 may have a substantial negative effect on intelligence, according to a new large-scale study from the United Kingdom, findings that are consistent with reports of “brain fog” among long-haul COVID-19 patients.
Researchers analyzed data from 81,337 people who took the Great British Intelligence Test in 2020. Of those, about 13,000 reported they had contracted COVID-19, and 275 of those had completed the test before and after infection.
Those who had previously had the coronavirus found it harder to complete tasks related to reasoning, problem-solving, and spatial planning, the authors said. Researchers controlled for age, education, and overall mood.
https://www.webmd.com/lung/news/20210730/study-finds-covid-19-may-lower-intelligence