Influenza Positive Tests Reported to CDC by
U.S. Public Health Laboratories
2022-2023 Season
Week A(H3N2v) A (H1N1)pdm09 A(H3) A(unable to sub-type) A(Subtyping not performed) B BVIC BYAM Total # Tested
2022400392390193509120
2022410663640233508513
20224211144480344609396
20224302307060512309430
2022440316917017545010298
2022450323119501921209489
20224604431557033242011432
2022470461184203601209778
20224806462085065213012376
20224905482013057824011784
20225005351729054114011421
2022510456119904743609432
202252044385002580708085
2023010398822022721208693
202302022352709611308309
202303020832306841207486
202304012316504001006770
202305012111802421806153
202306013111502562107280
2023070856901832607331
2023080616001741406671
2023090745301382807117
20231007544014102106892
202311059280892506184
20231206038011153406174
20231305717016104105091
20231406519011143705028
202315047609113704977
2023160331202174604128
2023170421802114904094
202318040903115403958
20231905040286803626
2023200451003105903239
202321040305144302958
202322056105113902474
202323066504135802687
20232406230774202268
20232506650353602313
202326059170555102383
20232705210642901673
20232803240541801975
2023290244016401791