Analysis of global migration patterns of seasonal influenza viruses

Sampling distribution in H3N2

Region Full Small Large
USACanada 2298 169 520
SouthAmerica 326 154 287
Europe 872 150 489
India 387 120 276
NorthChina 544 159 441
SouthChina 1015 158 531
JapanKorea 980 170 459
SoutheastAsia 882 160 534
Oceania 1002 151 469
Total 8306 1391 4006

Full dataset

Small dataset

Large dataset