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	998
201741	0	14	143	0	1	6	4	11	989
201742	0	14	173	0	0	2	1	11	1181
201743	0	26	175	0	4	8	1	20	1346
201744	0	23	246	0	2	16	3	34	1491
201745	0	28	314	0	2	12	4	30	1520
201746	0	56	402	0	2	33	5	61	1825
201747	0	41	485	0	0	11	5	60	1567
201748	1	61	752	0	10	27	8	95	2260
201749	0	70	977	0	9	39	15	91	2584
201750	0	128	1366	0	17	42	35	161	3253
201751	0	223	2257	0	59	96	38	221	4502
201752	0	270	2726	0	50	122	30	322	5027
201801	0	296	3061	0	38	191	39	399	5905
201802	0	357	3108	0	69	198	40	424	6322
201803	0	369	2537	0	49	188	38	462	5787
201804	0	488	2528	0	35	253	50	588	6267
201805	0	443	2097	0	39	308	67	568	5792
201806	0	295	1165	0	20	221	47	518	3716
201807	0	143	469	0	24	73	31	245	1681