Influenza Positive Tests Reported to CDC by
U.S. Clinical Laboratories
2023-2024 Season

Week	Total A	Total B	Percent Positive A	Percent Positive B	Total # Tested	% Positive
202340	430	273	0.66	0.42	64790	1.08
202341	590	280	0.9	0.42	65360	1.33
202342	693	318	1.03	0.47	66801	1.51
202343	862	393	1.24	0.56	69229	1.81
202344	1456	566	1.88	0.73	77193	2.61
202345	2582	1072	2.79	1.16	92301	3.95
202346	3641	1249	3.63	1.24	100193	4.88
202347	4324	1347	4.56	1.42	94753	5.98
202348	6489	1696	5.55	1.45	116788	7
202349	10055	2197	8.09	1.76	124176	9.86
202350	15122	3327	11.04	2.43	136858	13.48
202351	22039	4653	14.36	3.03	153380	17.4
202352	22733	4986	15.01	3.29	151451	18.3
202401	15280	3660	11.16	2.67	136912	13.83
202402	14248	3655	11.11	2.85	128165	13.96
202403	13071	4003	11.47	3.51	113951	14.98
202404	14009	5187	11.83	4.38	118376	16.21
202405	13440	6663	11.01	5.46	121995	16.47
202406	12053	7413	9.87	6.07	122101	15.94
202407	10812	7358	9.29	6.32	116366	15.61
202408	9958	7938	8.69	6.93	114520	15.62
202409	8754	7243	8.24	6.81	106216	15.06
202410	7663	6761	7.59	6.7	100906	14.29
202411	5651	5645	6.02	6.02	93715	12.05
202412	4130	3958	5.35	5.12	77183	10.47