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
202240
1975
104
2.64
0.13
74613
2.78
202241
2851
83
3.82
0.11
74520
3.93
202242
4061
68
6.06
0.1
66955
6.16