Covid restrictions tighten as omicron cases double every two to three days

Author:

Torjesen Ingrid

Publisher

BMJ

Subject

General Engineering

Reference3 articles.

1. Sample I, Walker P. Scientists find “stealth” version of Omicron that may be harder to track. Guardian. 7 Dec 2021. https://www.theguardian.com/world/2021/dec/07/scientists-find-stealth-version-of-omicron-not-identifiable-with-pcr-test-covid-variant.

2. Sele S Jackson L Khan K . SARS-CoV-2 omicron has extensive but incomplete escape of Pfizer BNT162b2 elicited neutralization and requires ACE2 for infection. https://www.ahri.org/wp-content/uploads/2021/12/MEDRXIV-2021-267417v1-Sigal.pdf.

3. Pfizer. Pfizer and BioNTech provide update on omicron variant. Dec 2021. https://www.pfizer.com/news/press-release/press-release-detail/pfizer-and-biontech-provide-update-omicron-variant.

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