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
20214001860343019210
20214110930072018865
20214200520344024471
20214300510628024531
202144001820714022746
2021450019904531021454
2021460242707554120453
2021470145306510015035
20214800409015323022062