Table 1. Epidemic peak and type, subtype and lineage of influenza cases detected within the French and Turkish influenza surveillance networks during 2010–2011 and 2011–2012 seasons, and (within parenthesis, in bold) included in the IBGP study.
| 2010–2011 | 2011–2012 | |||
|---|---|---|---|---|
| France | Turkey | France | Turkey | |
| Epidemic peak (week) | 5-6/2011 | 5/2011 | 7-9/2012 | 2-3/2012 |
| Total influenza positives | 2007 (211) | 541 (206) | 1495 (203) | 273 (154) |
| Flu A (Total) | 1040 (32) | 251 (54) | 1441 (173) | 207 (96) |
| AH1/pdm09 | 831 (31) | 187 (42) | 63 (6) | 2 (0) |
| AH3 | 100 (1) | 0 (0) | 1335 (164) | 205 (96) |
| A not subtyped | 109 (0) | 64 (12) | 43 (3) | 0 (0) |
| Flu B (Total) | 967 (179) | 290 (152) | 54 (30) | 66 (58) |
| Victoria | 274 (155) | 0 (0) | 16 (15) | 53 (51) |
| Yamagata | 18 (11) | 60 (58) | 19 (14) | 0 (0) |
| B not characterized | 675 (13) | 230 (94) | 19 (1) | 13 (7) |