Influenza Positive Tests Reported to CDC by
U.S. Public Health Laboratories
2019-2020 Season
Week A(H3N2v) A (H1N1)pdm09 A(H3) A(unable to sub-type) A(Subtyping not performed) B BVIC BYAM Total # Tested
201940025570217561987
2019410336402277121101
20194203682024137731256
20194305378048209651493
201944052610833912051595
201945012274020574236102349
201946014958014689330102208
2019470258780173173424102810
201948037083092141501102363
201949051384086196657143264
201950061978041311807153503
2019510911501512721093163990
20195201204862253261309244162
202001012301012432011254224185
20200201221851322061046184180
20200301544684522521170124752
2020040177379235256114285016
2020050234292347310106686090
202006022869135329885155493
20200701931604104278662104753
2020080174978012018255594365
202009016126214614244083870
202010015237025814033383996
20201101106681529318233548
202012044229026477512854
2020130100717342022143
2020140371137501469
2020150280034001025
202016019000320884
202017026000400803
202018023001210726
202019026100200658
202020024000300687
20202100001000549
20202202001100525
20202300000200354
20202401001400348
20202500000000392
20202600003000199
20202710000000188
20202800001100210
20202901000200223
20203000010000219
20203100000000173
20203200000000137
2020330000000028