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
2022410663640223508512
20224211124480354609395
20224302266990561309423
2022440311903018445010287
2022450322118001951209476
20224604421557033942011433
2022470461183003861209790
20224806452080069713012414
20224905461991061924011794
20225005331704059014011440
2022510454119104963609444
202252044284702710708092
2023010396816024421208701
2023020222523010611308300
202303020832107541207485
202304012216504201006760
202305012111802321806139
202306013011502462107260
2023070846801832607304
2023080615401741306473
2023090725101272506925
20231005830020121806611
20231101710077505749