INFLUENZAISOLATES FROM HHS REGION 3
Reported By WHO/NREVSS Collaborating Laboratories
2008 - 2009 Season

Week A(H1) 2009 A H1N1 A(H3) A(Unable to subtype) A(Subtyping not performed) B Total # Tested % Positive
40 0 0 0 0 0 0 347 0
41 0 0 0 0 0 1 375 0.27
42 0 0 0 0 0 0 349 0
43 1 0 0 0 0 1 386 0.52
44 1 0 0 0 1 2 435 0.92
45 1 0 0 0 0 0 459 0.22
46 1 0 0 0 0 0 533 0.19
47 0 0 0 0 0 3 491 0.61
48 0 0 0 0 1 0 449 0.22
49 1 0 1 0 0 0 618 0.32
50 8 0 0 0 1 0 533 1.69
51 10 0 3 0 4 3 579 3.45
52 7 0 0 0 5 3 571 2.63
53 2 0 1 0 7 2 664 1.81
01 25 0 7 0 7 8 691 6.8
02 33 0 3 0 15 5 734 7.63
03 40 0 7 0 20 16 727 11.42
04 75 0 5 0 39 40 851 18.68
05 87 0 3 0 55 84 983 23.3
06 171 0 4 0 89 110 1189 31.46
07 168 0 12 0 99 154 1221 35.46
08 138 0 2 0 115 191 1254 35.57
09 114 0 15 0 108 213 1204 37.38
10 74 0 4 0 79 210 1082 33.92
11 81 0 6 0 55 217 1051 34.16
12 37 0 2 0 37 127 889 22.83
13 34 0 4 0 22 97 743 21.13
14 18 0 4 0 11 41 585 12.65
15 5 0 0 0 6 12 499 4.61
16 7 1 1 0 2 19 492 6.1
17 63 57 36 1 6 33 1781 11.01
18 14 60 34 0 6 19 1734 7.67
19 8 82 20 0 5 7 1116 10.93
20 5 137 17 0 9 1 1186 14.25
21 0 215 14 0 19 1 1115 22.33
22 7 390 6 0 34 1 1339 32.71
23 12 622 5 0 123 0 1862 40.92
24 0 1072 0 0 194 0 2047 61.85
25 0 497 2 7 141 1 1572 41.22
26 1 382 2 4 81 1 1258 37.44
27 0 271 0 2 57 0 1120 29.46
28 0 138 0 3 50 0 863 22.13
29 0 105 0 0 15 0 775 15.48
30 0 129 0 2 23 0 754 20.42
31 0 106 0 1 17 0 709 17.49
32 0 85 0 0 10 0 693 13.71
33 0 94 0 0 11 0 724 14.5
34 0 76 0 0 7 0 796 10.43
35 1 120 1 0 6 0 1070 11.96
36 0 169 1 0 14 0 1451 12.68
37 0 249 0 0 12 2 1488 17.67
38 0 279 3 6 27 3 1510 21.06
39 0 349 0 0 11 0 949 37.93

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