COVID-related loss of smell tied to changes in the brain --Chile study

COVID-related loss of smell tied to changes in the brain A new study of 73 adults recovering from COVID-19 finds that those who lost their sense of smell showed behavioral, functional, and structural brain changes. CIDRAP

..."Given the significant global incidence of COVID-19, identifying factors that can distinguish individuals at risk of developing brain alterations is crucial for prioritizing follow-up care," the study authors wrote. 

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