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
20214001860343119207
20214110930072018834
20214200520343124425
20214300510612124473
202144001500803022651
2021450010805431021145
2021460010202120010781