Influenza Positive Tests Reported to CDC by
U.S. Clinical Laboratories
2023-2024 Season
Week Total A Total B Percent Positive A Percent Positive B Total # Tested % Positive
2023404252720.670.42634311.09
2023415812800.90.43640391.34
2023426773181.030.48654851.51
2023438463931.240.57678641.82
20234414315641.880.74757332.63
202345251010422.791.16897713.95
202346355312313.641.26973584.91
202347399412784.641.48859506.13
202348616415955.61.441100347.05
202349757016428.371.819043910.18