INFLUENZA VIRUSES ISOLATED BY
WHO/NREVSS Collaborating Laboratories
2014-2015 Season
Week A(H3N2v) A(2009 H1N1) A(H3) A(unable to sub-type) A(Subtyping not performed) B Total # Tested % Positive
201440029609810691033.31
201441061200140158104804.04
201442192190183159109765.2
201443052010200124106784.96
201444042790292132108856.49
201445064600490150120509.17
201446005190622132128329.92
20144700778012121551482614.46
201448061151018241871669518.97
201449071254019911631609321.22

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