Influenza Positive Tests Reported to CDC by
U.S. Clinical Laboratories
2022-2023 Season
Week Total A Total B Percent Positive A Percent Positive B Total # Tested % Positive
20224018551052.430.13763152.56
2022412716853.160.09857593.26
20224246831055.070.11923415.18
20224385551127.840.11090747.94
2022441549914012.160.112741312.27
2022451962816614.310.1213714914.43
2022462664415717.760.115001617.86
2022473829117025.350.1115099125.47
2022484685916025.360.0818476325.44
2022494253818325.70.1116547325.81
20225037083187240.1215447424.12
2022512727912720.50.0913305820.59
2022521390512214.850.139358914.98