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After three years of residing with an unprecedented pandemic, how a lot of your information has modified about how these catastrophes begin?
Like, what precisely is a “spillover”? Where do viruses like SARS-CoV-2 come from? And how typically do they … spill over? Take our quiz and take a look at your information.
Hidden viruses: how pandemics actually start
NPR is operating a sequence on spillover viruses — that is when animal pathogens soar into folks. Researchers used to suppose spillovers had been uncommon occasions. Now it’s clear they occur on a regular basis. That has modified how scientists search for new lethal viruses. To be taught extra, we traveled to Guatemala and Bangladesh, to Borneo and South Africa.
We have a quiz so that you can take a look at your spillover information. But we would additionally such as you to quiz us. Send your questions on spillovers to goatsandsoda@npr.org with “spillovers” within the topic line. We’ll reply questions in a follow-up put up when the sequence concludes in mid-February.
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