Tech

Omicron is spreading at lightning speed. Scientists are trying to figure out why


In late November, more than 110 people gathered at a crowded Christmas party at a restaurant in Oslo. Most of the guests were fully vaccinated. One had returned from South Africa just a few days earlier and was unknowingly carrying the omicron variant of SARS-CoV-2. Ultimately, about 70% of the …

Read more at www.npr.org

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