Table 1 Estimation by age group of the incidence of primary care medical consultations for lab confirmed influenza B (per 100,000 inhabitants) extrapolated for the whole French population (winter 2010–2011)
From: Economic burden of seasonal influenza B in France during winter 2010-2011
Estimation of the incidence of consultations for influenza B | French population | Estimation of influenza B patients in French population | |
|---|---|---|---|
[CI 95%] | |||
Younger children | 6.6% | 3 884 625 | 255 834 |
(0–4 yo) | [4.3 – 8.9%] | [166 534 – 345 149] | |
Older children | 12.9% | 7 733 990 | 993 998 |
(5–14 yo) | [10.6 – 15.2%] | [816 477 – 1 172 086] | |
Adults | 1.5% | 40 808 626 | 612 246 |
(15–64 yo) | [0.8 – 3.8%] | [326 061 – 1 550 320] | |
Elderly | 1.5% | 10 661 749 | 157 268 |
(≥65 yo) | [0.8 – 3.8%] | [87 853 – 402 374] | |
All ages | 3.2% | 63 088 990 | 2 019 346 |
[0.9 – 5.5%] | [552 660 – 3 453 491] |