INFLUENZA ISOLATES FROM HHS REGION 9
Reported By WHO/NREVSS Collaborating Laboratories
2010 - 2011 Season

Week A(H1) A(2009 H1N1) A(H3) A(Unable to subtype) A(Subtyping not performed) B Total # Tested % Positive
40 0 5 8 0 2 1 311 5.14
41 0 5 6 0 4 7 429 5.13
42 0 5 9 0 3 6 445 5.17
43 0 6 9 0 2 4 343 6.12
44 0 4 5 0 1 8 481 3.74
45 0 0 4 0 2 7 482 2.7
46 0 1 6 0 1 17 556 4.5
47 0 0 13 0 3 13 460 6.3
48 0 4 15 0 4 30 563 9.41
49 0 1 58 0 4 46 667 16.34
50 0 11 78 0 3 52 773 18.63
51 0 14 101 0 9 62 779 23.88
52 0 15 115 0 16 81 713 31.84
01 0 26 135 0 25 59 933 26.26
02 0 39 191 0 20 83 977 34.08
03 0 84 168 0 30 76 911 39.3
04 0 82 167 0 49 93 1092 35.81
05 0 100 165 0 67 105 1215 35.97
06 0 152 170 0 83 100 1369 36.89
07 0 236 164 0 110 113 1518 41.04
08 0 193 122 0 91 85 1364 36
09 0 183 96 0 88 58 1306 32.54
10 0 150 74 0 65 59 1156 30.1
11 0 66 50 0 31 41 861 21.84
12 0 35 29 0 22 25 721 15.4
13 0 37 22 0 8 18 696 12.21
14 0 13 15 0 2 18 624 7.69
15 0 9 10 0 5 11 581 6.02
16 0 3 2 0 2 8 500 3
17 0 2 2 0 2 6 404 2.97
18 0 0 0 0 0 1 322 0.31
19 0 1 0 0 3 1 358 1.4
20 0 0 2 0 1 1 288 1.39
21 0 1 0 0 0 4 278 1.8
22 0 0 0 0 0 2 231 0.87
23 0 0 0 0 0 2 244 0.82
24 0 0 0 0 0 0 225 0
25 0 0 0 0 0 0 215 0
26 0 2 0 0 0 0 159 1.26
27 0 0 1 0 0 0 149 0.67
28 0 0 1 0 0 0 125 0.8
29 0 0 0 0 0 1 185 0.54
30 0 0 0 0 0 0 121 0
31 0 2 2 0 0 0 153 2.61
32 0 0 0 0 1 0 116 0.86
33 0 1 3 0 0 1 154 3.25
34 0 0 0 0 0 1 170 0.59
35 0 0 0 0 0 0 140 0
36 0 0 1 0 0 0 130 0.77
37 0 0 0 0 0 0 128 0
38 0 1 0 0 0 1 124 1.61
39 0 0 1 0 0 0 110 0.91

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