Katherine Wu is a staff writer at The Atlantic based in Boston, Massachusetts.
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12:17
Biden Declares The COVID-19 Pandemic Over. Is It?
One country cannot declare a global health crisis over, but when a pandemic officially ends is not easy to determine.
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12:14
A Plan To Cap Insulin Prices May Not Be Helpful
Plus, why the world was so convinced by space chorizo.
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12:07
When Times Get Tough, These Toads Make Hybrid Babies
To avoid their eggs turning into “tadpole brittle,” these toads breed across species to give them a leg up in survival.
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17:26
The Body Remembers: COVID-19, The Immune System, And You
There’s still plenty we don’t know about the novel pathogen, but your immune system seems to learn how to fight off COVID-19.