Table 2 Time distribution of positive samples in the 3 monitoring years (n)
From: Establishment and evaluation of a theater influenza monitoring platform
Year | October | November | December | January | February | March | Total |
|---|---|---|---|---|---|---|---|
2014–2015 | |||||||
Samples collected (n) | 78 | 248 | 342 | 222 | 139 | 411 | 1440 |
Positive samples (n (%)) | 13 (16.67) | 40 (16.13) | 136 (39.77) | 50 (22.52) | 12 (8.63) | 7(1.7) | 258 (17.92) |
2015–2016 | |||||||
Samples collected (n) | 104 | 181 | 246 | 473 | 455 | 353 | 1812 |
Positive samples (n (%)) | 4(3.85) | 15(8.29) | 0(0.00) | 72 (15.22) | 130 (28.57) | 128 (36.26) | 349 (19.26) |
2016–2017 | |||||||
Samples collected (n) | 3 | 144 | 279 | 237 | 180 | 426 | 1269 |
Positive samples (n (%)) | 0(0.00) | 18(12.5) | 2(0.72) | 39 (16.46) | 12(6.67) | 46(10.80) | 117 (9.22) |