Weekly totals of variants in Ireland
Week 19 20 21 22 23 24 25 26
NB.1.8.1 7 6 1 3 9 4 4
XFG 3 1 2 3 6 5 4
XFP 4 2 1
Total 30 39 29 38 36 19 14
NB.1.8.1 % 23% 15% 3% 8% 25% 21% 29%
XFG % 10% 3% 7% 8% 17% 26% 29%
XFP % 0% 10% 7% 3% 0% 0% 0%

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.