| Weekly totals of variants in all locations (by specimen date) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Week | 52 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |
| XFG.3.1.2 | 21 | 52 | 25 | 29 | 16 | 21 | 30 | 30 | 13 | 4 | 1 | – | – |
| Total | 1839 | 2026 | 2318 | 1964 | 1763 | 1578 | 1598 | 1412 | 1155 | 789 | 155 | 2 | – |
| XFG.3.1.2 % | 1% | 3% | 1% | 1% | 1% | 1% | 2% | 2% | 1% | 1% | 1% | 0% | – |
Last Updated: 17th March 2026 21:59 GMT — Local: …
Growth Charts
Acknowledgements
We gratefully acknowledge GISAID and the many data contributors around the world for sharing SARS-CoV-2 sequences.
This analysis makes use of the
Nextclade CLI.
Aksamentov, I., Roemer, C., Hodcroft, E. B., & Neher, R. A., (2021). Nextclade: clade assignment, mutation calling and quality control for viral genomes. Journal of Open Source Software, 6(67), 3773, https://doi.org/10.21105/joss.03773
Special thanks to Josette Schoenmakers ( @josetteschoenma.bsky.social on BlueSky @JosetteSchoenma on Twitter) for the table concepts.