Influenza Positive Tests Reported to CDC by
U.S. Clinical Laboratories
2022-2023 Season

Week	Total A	Total B	Percent Positive A	Percent Positive B	Total # Tested	% Positive
202240	1984	105	2.53	0.13	78249	2.66
202241	2961	88	3.36	0.09	88055	3.46
202242	5080	108	5.32	0.11	95427	5.43
202243	9341	113	8.27	0.1	112851	8.37
202244	16953	145	12.68	0.1	133627	12.79
202245	21338	188	14.8	0.13	144126	14.93
202246	28750	189	18.22	0.11	157775	18.34
202247	40596	179	25.7	0.11	157960	25.81
202248	48835	172	25.46	0.08	191785	25.55
202249	47727	208	26.15	0.11	182500	26.26
202250	42073	216	24.34	0.12	172825	24.46
202251	31309	143	20.68	0.09	151384	20.77
202252	20501	173	14.77	0.12	138757	14.89
202301	10268	153	8.48	0.12	121002	8.61
202302	4852	156	4.44	0.14	109210	4.58
202303	2982	158	2.79	0.14	106790	2.94
202304	1943	169	1.95	0.16	99616	2.12
202305	1426	200	1.46	0.2	97168	1.67
202306	1111	269	1.1	0.26	100754	1.36
202307	780	261	0.81	0.27	95973	1.08
202308	725	219	0.78	0.23	92696	1.01
202309	609	227	0.67	0.25	90640	0.92
202310	602	298	0.69	0.34	86376	1.04
202311	490	264	0.58	0.31	84308	0.89
202312	477	304	0.57	0.36	82274	0.94
202313	380	356	0.49	0.46	76692	0.95
202314	401	365	0.55	0.5	72529	1.05
202315	281	342	0.45	0.55	61439	1.01
202316	209	266	0.36	0.46	56701	0.83
202317	221	289	0.41	0.54	53442	0.95
202318	199	300	0.37	0.56	52888	0.94
202319	198	359	0.36	0.65	54713	1.01
202320	192	372	0.4	0.77	47958	1.17
202321	225	302	0.5	0.68	44133	1.19
202322	250	305	0.58	0.71	42516	1.3
202323	224	208	0.56	0.52	39470	1.09
202324	212	186	0.58	0.51	35938	1.1
202325	190	122	0.57	0.37	32938	0.94
202326	221	114	0.72	0.37	30331	1.1
202327	171	98	0.57	0.32	29837	0.9
202328	186	118	0.61	0.38	30292	1
202329	199	107	0.65	0.35	30381	1
202330	181	128	0.58	0.41	30942	0.99
202331	202	142	0.63	0.44	31903	1.07
202332	180	117	0.51	0.33	35048	0.84
202333	208	146	0.52	0.37	39386	0.89
202334	232	122	0.52	0.27	44074	0.8
202335	251	108	0.51	0.22	48318	0.74
202336	234	104	0.48	0.21	48733	0.69
202337	211	104	0.54	0.26	39031	0.8