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
201740	1	13	123	0	3	5	0	16	1003
201741	0	14	143	0	1	6	4	11	992
201742	0	14	173	0	0	2	1	11	1182
201743	0	26	176	0	4	8	1	20	1349
201744	0	23	246	0	2	16	3	34	1494
201745	0	28	315	0	1	12	4	31	1525
201746	0	56	405	0	2	33	5	61	1836
201747	0	41	486	0	0	11	5	61	1578
201748	1	61	756	0	11	27	8	95	2278
201749	0	71	998	0	1	38	15	95	2629
201750	0	132	1450	0	12	43	35	161	3359
201751	0	238	2400	0	18	96	38	233	4632
201752	0	276	2902	0	28	122	32	338	5226
201801	0	305	3186	0	40	201	39	408	6149
201802	0	379	3189	0	71	193	40	446	6486
201803	0	377	2632	0	56	207	41	476	5997
201804	0	517	2640	0	40	275	55	619	6596
201805	0	516	2364	0	55	354	83	678	6668
201806	0	515	1929	0	41	354	95	812	6086
201807	0	433	1391	0	64	273	104	829	5118
201808	0	271	984	0	50	255	92	769	4093
201809	0	215	519	0	14	241	69	546	3092
201810	0	115	351	0	24	178	67	477	2438
201811	0	126	200	0	26	147	43	321	1696
201812	0	34	90	0	7	77	11	149	935