Influenza Positive Tests Reported to CDC by
U.S. Public Health Laboratories
2017-2018 Season
Week A(H3N2v) A (H1N1)pdm09 A(H3) A(unable to sub-type) A(Subtyping not performed) B BVIC BYAM Total # Tested
2017401131240350161004
201741014143014413994
2017420141730021111181
2017430261770461211341
20174402324602143361494
20174502831101124311503
20174605640402295601815
20174704148300105601560
2017481617770112081052305
20174907210220331161022684
2017500136150101239351723454
2017510238248301979392574748
20175202772962030103343715335
20180103153277041166444516315
20180203973305074166425176805
20180304042718057189475246184
20180405392740040230597056824
20180505382465056306887956917
201806053820240453291139136372
201807047914680652511109115374
201808029810570512491098784446
2018090255605016222846763521
2018100143404026202876052970
2018110185273026193685012451
201812011622308143514432172
201813012821608117614341908
2018140114163014101533621859
20181501021020368402761424
201816052860053432011141
20181704952016228126972
20181804631032412135794
201819015200114654557
201820016100011522422
2018210176008310293
20182206401224220
20182305001122229
20182403000222178
2018250000000061