
A kit containing seven at-home Covid-19 tests, distributed by the UK's NHS. Oli Scarff/AFP via Getty Images hide caption
A kit containing seven at-home Covid-19 tests, distributed by the UK's NHS.
Oli Scarff/AFP via Getty ImagesAlmost two years into the pandemic, at-home rapid tests can still be difficult to find in the U.S. If you do find them, they're often expensive. Other countries are faring better, like the U.K. and South Korea, which provide free tests each day to anyone who wants them.
Why is the U.S. different? NPR's Yuki Noguchi reports.
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This episode was produced by Brent Baughman and Jonaki Mehta. It was edited by Ashley Brown and Lee Hale with help from Scott Hensley. Our executive producer is Cara Tallo.