NPR News: Coronavirus FAQ: What does endemic mean — and are we there yet?

Coronavirus FAQ: What does endemic mean — and are we there yet?
Two years ago, on March 11, 2020, the World Health Organization declared a global pandemic. Now there's talk that we may be approaching a new stage for SARS-CoV-2. Let's unpack the word "endemic."

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Làm đẹp Blog 247 March 11, 2022 at 10:24PM
Category Science