World/Pandemic, North America, Europe, Russia/Siberia, Northern Africa, Asia, India
China, Japan
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, 6, 7, 8, 9, 12, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24