| Weekly totals of variants in all locations (by specimen date) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Week | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
| XFG.4 | 36 | 43 | 37 | 54 | 34 | 29 | 22 | 10 | 8 | 5 | – | – | – |
| Total | 2163 | 1957 | 1829 | 1971 | 1814 | 1741 | 1404 | 865 | 514 | 262 | 29 | – | – |
| XFG.4 % | 2% | 2% | 2% | 3% | 2% | 2% | 2% | 1% | 2% | 2% | 0% | – | – |
Last Updated: 7th April 2026 12:58 BST — 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.