Influenza Positive Tests Reported to CDC by
U.S. Clinical Laboratories
2024-2025 Season
Week Total A Total B Percent Positive A Percent Positive B Total # Tested % Positive
202440385560.590.08647150.68
202441414520.60.07681630.68
202442463610.640.08712460.73
202443637850.860.11739120.97
202444829731.120.09735621.22
2024451051831.40.11750621.51
20244615261191.90.14799762.05
20244721611572.550.18846712.73
20244829981773.660.21818213.88
20244945502474.820.26943525.08
20245080603358.120.33992148.46
202451878716611.780.227458712