The FDA just voted to approve a different Covid vaccine; this one based on one of the Omicron subvariants. But the decision was anything but simple. A look at the science. Somehow we pulled it off.
The dominant variant of the coronavirus has proved to be not only staggeringly infectious, but an evolutionary marvel. By Carl Zimmer By November 2021, nearly two years after the coronavirus emerged ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results