Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • NEWS

The science news that shaped 2021: Nature’s picks

A woman is vaccinated against COVID-19 in Johannesburg, South Africa

Doctors in South Africa say a surge in COVID-19 cases there is due to the new Omicron variant. Credit: Shiraaz Mohamed/AP/Shutterstock

Access options

Rent or buy this article

Prices vary by article type

from$1.95

to$39.95

Prices may be subject to local taxes which are calculated during checkout

doi: https://doi.org/10.1038/d41586-021-03734-6

Subjects

Latest on:

Nature Careers

Jobs

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing

Search

Quick links