| Season | Influenza‐associated ILI incidence in the Romanian population (95% CI) | ILI incidence in the Romanian population (95% CI) | Total population in Romania | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A(H1N1)pdm09 | A(H3) | B | 0‐4 y | 5‐14 y | 15‐64 y | ≥65 y | Total | 0‐4 y | 5‐14 y | 15‐64 y | ≥65 y | Total | ||
| 2011/12 | ‐ | 6397 (5355‐7640) | 38 (0‐6879) | 1058 (886‐1263) | 966 (809‐1153) | 3458 (2897‐4128) | 435 (365‐520) | 6435 (5390‐7682) | 4226 (3541‐5042) | 3759 (3115‐4536) | 12 035 (10 675‐13 570) | 2183 (2168‐2198) | 23 765 (21 908‐25 781) | 20 199 059 |
| 2012/13 | 2443 (1660‐3596) | 172 (19‐1567) | 4672 (3521‐6200) | 803 (88‐7329) | 1329 (146‐12 138) | 4406 (483‐40 228) | 313 (34‐2856) | 7287 (798‐66 536) | 3154 (2557‐3890) | 3475 (2840‐4251) | 11 095 (9792‐12 572) | 1102 (1094‐1110) | 19 957 (18 248‐21 825) | 20 095 996 |
| 2013/14 | 1510 (1010‐2258) | 3048 (2302‐4037) | 92 (10‐839) | 677 (545‐840) | 562 (453‐698) | 2964 (2388‐3679) | 308 (248‐383) | 4684 (3774‐5813) | 2257 (1749‐2912) | 1786 (1329‐2401) | 8043 (6948‐9312) | 979 (972‐986) | 13 621 (12 217‐15 186) | 20 020 074 |
| 2014/15 | 8195 (5828‐11 525) | 13959 (10996‐17 720) | 15 552 (11 877‐20 365) | 3824 (3012‐4854) | 8489 (6687‐10 776) | 20 281 (15 977‐25 746) | 2466 (1943‐3131) | 37 550 (29 581‐47 668) | 7251 (6051‐8689) | 15 560 (13 843‐17 490) | 32 318 (29 518‐35 384) | 4594 (4553‐4635) | 63 373 (59 505‐67 491) | 19 953 089 |
| 2015/16 | 10 570 (8475‐13 182) | 1086 (558‐2115) | 2359 (1152‐4830) | 1998 (1647‐2423) | 2698 (2224‐3272) | 7791 (6423‐9451) | 686 (566‐833) | 14 015 (11 553‐17 000) | 7270 (6063‐8716) | 9401 (8080‐10 939) | 18 991 (16 855‐21 399) | 2149 (2130‐2169) | 40 656 (37 565‐44 000) | 19 870 647 |
ILI, influenza‐like illness.95% CI: 95% confidence interval.