It's called asymptomatic spread. Recently a scientist with the World Health Organization created confusion when she seemed to suggest it was "very rare." It's not, as the WHO attempted to clarify.NPR science reporter Pien Huang explains what scientists know about asymptomatic spread, and what might have caused the WHO's mixed messages. Email the show at shortwave@npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

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New discoveries, everyday mysteries, and the science behind the headlines — in just under 15 minutes. It's science for everyone, using a lot of creativity and a little humor. Join hosts Emily Kwong and Regina Barber for science on a different wavelength.If you're hooked, try Short Wave Plus. Your subscription supports the show and unlocks a sponsor-free feed. Learn more at plus.npr.org/shortwave
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Folge vom 17.06.2020How Many People Transmit The Coronavirus Without Ever Feeling Sick?
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Folge vom 16.06.2020We Don't Know Enough About Coronavirus ImmunityDoes getting the coronavirus once make you immune to it or could you get it again? Many are looking to antibody tests for answers. The logic is: if I have antibodies for the coronavirus, I must be immune.Well, turns out ... it's complicated, as Katherine Wu writes for the Smithsonian Magazine. We invited her onto the show to explain. Between episodes, you can catch up with Maddie on Twitter @maddie_sofia. Plus, we always want to hear what's on your mind — coronavirus or otherwise. Tell us by emailing shortwave@npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy
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Folge vom 15.06.2020The Fight Over A Weedkiller, In The Fields And In The CourtsA federal court recently ordered farmers to stop spraying one of the country's most widely used herbicides, dicamba. NPR's food and agriculture correspondent Dan Charles tells us the ruling has turned the world of Midwestern agriculture upside down. Then the Environmental Protection Agency came out with its own order.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy
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Folge vom 12.06.2020Coronavirus 'Long-Haulers' Have Been Sick For Months. Why?That's what they call themselves: long-haulers. They've been sick for months. Many have never had a positive test. Doctors cannot explain their illness any other way, and can only guess at why the virus appears to be with them for so long. Ed Yong of The Atlantic explains what might be going on, and why their experience mirrors that of other sufferers with chronic illnesses who battle to be believed. We also spoke with Hannah Davis, a long-hauler from New York City.Read Ed's story on long-haulers here. Read more about the long haulers' research group here, read their report here, and join their support group here. Email the show at shortwave@npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy