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 / Modified mar 19, 2021 11:03 a.m.

Episode 271: COVID-19 and the sense of smell

People reporting COVID-19 symptoms often note they lose their sense of smell.

arizona science covid sense of smell COVID-19 patients report changes in their sense of smell.
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The Research Corporation for Science Advancement
Arizona Science

COVID-19 and the sense of smell

This episode is supported by the The Research Corporation for Science Advancement.
NPR
University of Arizona scientist Eugene Chang

People reporting COVID-19 symptoms often note they lose their sense of smell. University of Arizona scientist Eugene Chang says the body’s natural defense against COVID-19 disrupts the neurons that transmit the sense of smell to the brain, and some people never get it back even after recovering from the coronavirus.

Eugene Chang spoke with Tim Swindle, director of the Lunar and Planetary Lab at the University of Arizona.

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