INFLUENZA VIRUSES ISOLATED BY
WHO/NREVSS Collaborating Laboratories
2012 - 2013 Season
Week A(H1) A(2009 H1N1) A(H3) A(unable to sub-type) A(Subtyping not performed) B Total # Tested % Positive
40 0 3 69 0 10 77 4238 3.75
41 0 7 66 0 27 96 4607 4.25
42 0 4 120 0 47 118 4787 6.04
43 0 3 140 0 51 134 4645 7.06
44 0 3 166 0 73 128 4462 8.29
45 0 3 205 0 93 164 4980 9.34
46 0 5 174 0 155 160 3742 13.2

Return to Current Report