Table 2.
Vaccine strain | GMFI (95% CI) | P value | Seroprotection % (95% CI) | P value | Seroconversion % (95% CI) | P value |
---|---|---|---|---|---|---|
H3N2 (A) | 4.56 (3.19–6.52) | <0.01 | 55 (45.2–64.8) | >0.99 | 43 (33.3–52.7) | 0.27 |
H1N1 (A) | 4.44 (3.19–6.19) | <0.01 | 61 (51.4–70.6) | 0.98 | 43 (33.3–52.7) | 0.27 |
B | 3.07 (2.17–4.36) | 0.12 | 41 (31.4–50.6) | >0.99 | 33 (23.8–42.2) | 0.92 |
GMFI, geometric mean fold increase.