Table 3 Numbers of sera with HI titer ≥40 when tested against different viruses
Virus | % with HI titer ≥40 | |||
|---|---|---|---|---|
Serum wave 1 (n = 59) | Serum wave 2 (n = 32) | Serum wave 3 (n = 33) | ||
| Â | CA/07 | 81.4 (48/59) | 71.9 (23/32) | 78.8 (26/33) |
Thailand wave 1 | Thai/104 | 100 (59/59) | 100 (32/32) | 100 (33/33) |
CBI6 | 98.3 (58/59) | 93.8 (30/32) | 100 (33/33) | |
CBI10 | 91.5 (54/59) | 96.9 (31/32) | 100 (33/33) | |
Thailand wave 2 | 34002 | 100 (59/59) | 90.6 (29/32) | 97 (32/33) |
34004 | 96.9 (57/59) | 100 (32/32) | 100 (33/33) | |
NMA1 | 100 (59/59) | 93.8 (30/32) | 93.3 (31/33) | |
Thailand wave 3 | BKK1 | 71.2 (42/59) | 81.3 (26/32) | 100 (33/33) |
BKK2 | 89.8 (53/59) | 87.5 (28/32) | 97 (32/33) | |
Thailand wave 4 | BKK4 | 93.2 (55/59) | 84.4 (27/32) | 100 (33/33) |
BKK5 | 98.3 (58/59) | 100 (32/32) | 100 (33/33) | |