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	992
201741	0	14	143	0	1	6	4	11	988
201742	0	14	173	0	0	2	1	11	1179
201743	0	26	175	0	4	8	1	20	1335
201744	0	23	246	0	2	16	3	34	1489
201745	0	28	314	0	2	12	4	30	1518
201746	0	56	402	0	2	33	5	61	1824
201747	0	41	485	0	0	11	5	60	1566
201748	1	61	752	0	10	27	8	95	2253
201749	0	70	972	0	9	38	15	91	2564
201750	0	127	1365	0	18	42	35	161	3239
201751	0	222	2254	0	57	96	38	220	4478
201752	0	266	2699	0	48	118	30	321	4983
201801	0	297	3048	0	38	187	39	398	5889
201802	0	350	3076	0	70	194	39	421	6272
201803	0	367	2519	0	49	190	37	454	5743
201804	0	478	2436	0	31	243	50	573	6103
201805	0	364	1723	0	38	281	59	491	5020
201806	0	201	870	0	38	201	26	340	2937