As before, I've created a file for #22F / #XBB mapping all defining mutations (relative to ancestral), including nuc->AA. This is available on CoV github!

Huge 🙏🏻 to all who helped check it! (Esp @DoktorYak @corneliusroemer & @ChaoranChen_ !)

https://github.com/hodcroftlab/covariants/blob/master/defining_mutations/22F.Omicron.tsv

9/9

More information on #22F / #XBB will become available in due course.
As always, #CoVariants http://CoVariants.org is open-source & we welcome your PRs & suggestions to add more studies & information to variant pages! (Or any error-catching!)

http://github.com/hodcroftlab/covariants

8/9

Finally, on the #CoVariants Shared Mutations page, you can see how #22F's / #XBB's Spike mutations compare to other VoC, including its Omicron family.

7/9

http://covariants.org/shared-mutations

On the Per Country page, #22F / #XBB is already clearly visible in India & Singapore, & starting to appear in smaller numbers in other countries, like Austria & Australia. Remember that sequencing data is always a few weeks (at least) behind.

6/9

http://covariants.org/per-country

There's also a link to the #22F / #XBB
@nextstrain #nextstrain
focal build: http://nextstrain.org/groups/neherlab/ncov/22F.Omicron

Here, we can zoom in on the clade & get a closer look at how 22F sequences are distributed around the world, & their diversity.

5/9