TABLE 2.
Blood type | No. of samples | No. (%) of subjects who had antibody to:
|
||
---|---|---|---|---|
rNorwalk | rMxV | rVA387 | ||
A | 130 | 112 (86.2) | 68 (52.3) | 119 (91.5) |
B | 216 | 188 (87.0) | 106 (49.1)a | 188 (87.0) |
AB | 58 | 52 (89.7) | 29 (50.0) | 52 (89.7) |
O | 184 | 171 (93.0) | 115 (62.5) | 170 (92.4) |
Total | 588 | 523 (88.9) | 318 (54.1) | 529 (90.0) |
Tested by χ2 test (P < 0.05).