When it was announced that SARS-CoV‑2, the virus at the center of the COVID-19 pandemic, had evolved into an even more contagious variant called Omicron, public reactions varied. For those …
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When it was announced that SARS-CoV‑2, the virus at the center of the COVID-19 pandemic, had evolved into an even more contagious variant called Omicron, public reactions varied. For those …