Influenza Positive Tests Reported to CDC by
U.S. Public Health Laboratories
2018-2019 Season
Week A(H3N2v) A (H1N1)pdm09 A(H3) A(unable to sub-type) A(Subtyping not performed) B BVIC BYAM Total # Tested
20184002911080711796
2018410521108535899
2018420512101312141090
201843074350330131100
20184408423021181225
2018450117270154471309
2018460147410100231400
201847021353081251106
2018480324640912101687
2018490356890147371694
20185006681660203762148
2018510110624307892082633
20185201226274011891892557
20190101155299016976152846
201902013732230109122163187
2019030140133601161017143230
201904014864870125191693462
201905016187860661124184022
2019060182511540421717104691
2019070162112630412428184544
2019080140914590515728114597
2019090127416820743933104710
2019100114916250995935274439
201911088715190875550284013
201912064211940552534163325
20191303809170292746112371
20191402837440262453122151
201915014641204163091366
201916034112037183584