Influenza Positive Tests Reported to CDC by
U.S. Public Health Laboratories
2023-2024 Season
Week A(H3N2v) A (H1N1)pdm09 A(H3) A(unable to sub-type) A(Subtyping not performed) B BVIC BYAM Total # Tested
20234001761601034803057
20234102132201256803060
202342027626034127303410
202343024036048146802918
202344029141063139003159
20234504836101112913303294
202346048610301494314203891
202347058012401402714003024
202348071017601742421904218
202349097227102455226104514
202350099928204218129204987
2023510122332602993626705060
2023520120329802762124504496
2024010110533102585831604868
202402093534002546025805094
202403079430201634620903796
202404075939201885729004294
202405068939301416038704123
202406060243301706343004006
202407051142901535643904180
202408047242701946348203993
202409045237901694844704017
202410035238901534046303668
202411025631701403339303142
202412023229001013531202837
20241302122680663026202702
20241401742830533124601988
20241501772590411622301809
20241601261910582516301597
2024170941360332012701424
202418091121035168701222
20241905494025158201200
202420049690302430988
2024210439102623101002
2024220527501464301041
202423039950102300980
2024240657701224301139
202425053820226240964
2024260337301511401125