Influenza Positive Tests Reported to CDC by
U.S. Public Health Laboratories
2021-2022 Season
Week
A(H3N2v)
A (H1N1)pdm09
A(H3)
A(unable to sub-type)
A(Subtyping not performed)
B
BVIC
BYAM
Total # Tested
202140
0
1
4
0
3
4
1
1
15600
202141
0
0
4
0
1
4
1
0
15209