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
20214001860343019223
20214110930072018880
20214200520343024476
20214300500628024538
202144001820714023034
2021450020304531021944
2021460243407554121641
2021470149706521016072
20214800718014523024337
20214900620028100028546
20215000364032700027560