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Seroprotection rate of pre-vaccination HI titers for the four antigens, depending on the type of conditioning chemotherapy regimen in the HSCT group.
| No. of Cases (%) | |||
|---|---|---|---|
| Myeloablative (n = 22) |
Reduced Intensity (n = 5) |
p | |
| A/H1N1 | 10 (45.5) | 5 (100) | 0.027 |
| A/H3N2 | 13 (59.1) | 5 (100) | 0.080 |
| B/Victoria | 2 (9.1) | 0 (0) | 0.484 |
| B/Yamagata | 5 (22.7) | 0 (0) | 0.238 |
