https://www.cbsnews.com/news/covid-omicron-variant-real-world-data-pfizer-vaccine-prevents-hospitalization/

Real-world data suggest 2 doses of Pfizer vaccine 70% effective at preventing hospitalization with Omicron variant

Note from me: Not 70% against infection.
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https://www.wsj.com/articles/pfizer-says-its-covid-19-pill-likely-works-against-omicron-11639482302

Pfizer Says Its Covid-19 Pill Likely Works Against Omicron
Antiviral drug Paxlovid stayed 89% effective at reducing the risk of hospitalization and death in a final analysis of a key study in high-risk adults

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https://www.businessinsider.com/us-expect-large-wave-omicron-cases-hospitalization-biden-official-axios-2021-12

A 'large wave' of Omicron cases and hospitalizations is coming to the US, Biden official tells Axios