Samples since 31st May 2026

Region Total NB.1.8.1 % XFG % BA.3.2 %
Asia / Hong Kong 10 9 90% 1 10% 0 0%
Asia / Japan 10 0 0% 0 0% 10 100%
Asia / Japan / Hyogo 4 0 0% 0 0% 4 100%
Asia / Japan / Ishikawa 1 0 0% 0 0% 1 100%
Asia / Japan / Saitama 5 0 0% 0 0% 5 100%
Asia / Singapore 213 153 72% 9 4% 9 4%
Asia / South Korea 3 2 67% 0 0% 1 33%
Asia / Thailand 4 1 25% 2 50% 0 0%
Asia / Thailand / Bangkok 3 1 33% 2 67% 0 0%
Asia / Thailand / Ranong 1 0 0% 0 0% 0 0%
Europe / Italy 1 1 100% 0 0% 0 0%
Europe / Poland 3 0 0% 3 100% 0 0%
Europe / Poland / Pomorze 3 0 0% 3 100% 0 0%
Europe / Portugal 1 0 0% 1 100% 0 0%
Europe / Spain 14 1 7% 6 43% 7 50%
Europe / Spain / Asturias 4 0 0% 0 0% 4 100%
Europe / Spain / Basque Country 6 0 0% 3 50% 3 50%
Europe / Spain / Basque Country / Donostia-San Sebastian 6 0 0% 3 50% 3 50%
Europe / Spain / Castilla-La Mancha 3 1 33% 2 67% 0 0%
Europe / Spain / Castilla-La Mancha / Ciudad Real 3 1 33% 2 67% 0 0%
Europe / Spain / Catalunya 1 0 0% 1 100% 0 0%
Europe / Spain / Catalunya / Santa Coloma De Gramenet 1 0 0% 1 100% 0 0%
North America / Canada 13 5 38% 5 38% 0 0%
North America / Canada / Alberta 3 0 0% 2 67% 0 0%
North America / Canada / Ontario 10 5 50% 3 30% 0 0%
North America / Dominican Republic 6 0 0% 0 0% 0 0%
North America / Dominican Republic / Espaillat 3 0 0% 0 0% 0 0%
North America / Dominican Republic / San Pedro De Macoris 1 0 0% 0 0% 0 0%
North America / Dominican Republic / Santo Domingo 2 0 0% 0 0% 0 0%
North America / Puerto Rico 6 0 0% 4 67% 0 0%
North America / USA 42 4 10% 18 43% 3 7%
North America / USA / California 6 1 17% 2 33% 0 0%
North America / USA / Maryland 3 1 33% 0 0% 1 33%
North America / USA / Nevada 3 1 33% 1 33% 1 33%
North America / USA / Nevada / Clark 3 1 33% 1 33% 1 33%
North America / USA / New Jersey 2 0 0% 0 0% 0 0%
North America / USA / New York 15 0 0% 9 60% 1 7%
North America / USA / New York / New York City 11 0 0% 8 73% 1 9%
North America / USA / Virginia 9 0 0% 5 56% 0 0%
North America / USA / Washington 4 1 25% 1 25% 0 0%
Oceania / Australia 113 77 68% 13 12% 19 17%
Oceania / Australia / New South Wales 64 46 72% 8 13% 8 13%
Oceania / Australia / New South Wales / Sydney 64 46 72% 8 13% 8 13%
Oceania / Australia / South Australia 30 15 50% 3 10% 10 33%
Oceania / Australia / Western Australia 19 16 84% 2 11% 1 5%
Oceania / New Zealand 34 5 15% 3 9% 22 65%
Oceania / New Zealand / Auckland 4 1 25% 1 25% 1 25%
Oceania / New Zealand / Canterbury 1 0 0% 0 0% 1 100%
Oceania / New Zealand / Counties Manukau 3 0 0% 0 0% 0 0%
Oceania / New Zealand / Hutt Valley 9 0 0% 0 0% 9 100%
Oceania / New Zealand / Nelson Marlborough 4 3 75% 1 25% 0 0%
Oceania / New Zealand / South Canterbury 1 0 0% 0 0% 1 100%
Oceania / New Zealand / Southern 9 1 11% 0 0% 8 89%
Oceania / New Zealand / Waikato 1 0 0% 1 100% 0 0%
Oceania / New Zealand / West Coast 2 0 0% 0 0% 2 100%
South America / Brazil 4 0 0% 3 75% 0 0%
South America / Brazil / Goias 3 0 0% 2 67% 0 0%
South America / Brazil / Goias / Goiania 2 0 0% 1 50% 0 0%
South America / Brazil / Goias / Pirenopolis 1 0 0% 1 100% 0 0%
South America / Brazil / Rio de Janeiro 1 0 0% 1 100% 0 0%
South America / Brazil / Rio de Janeiro / Rio de Janeiro 1 0 0% 1 100% 0 0%

Last Updated: 27 June 2026 21:59 BST — Local:

Table excludes airport surveillance samples from the USA and environmental samples from Germany. There may still be some others in the counts that shouldn't be there.

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.