Influenza Positive Tests Reported to CDC by
U.S. Public Health Laboratories
2019-2020 Season

Week	A(H3N2v)	A (H1N1)pdm09	A(H3)	A(unable to sub-type)	A(Subtyping not performed)	B	BVIC	BYAM	Total # Tested
201940	0	25	57	0	21	7	56	1	987
201941	0	33	64	0	22	7	71	2	1101
201942	0	36	82	0	24	13	77	3	1256
201943	0	53	78	0	48	20	96	5	1493
201944	0	52	61	0	83	39	120	5	1595
201945	0	122	74	0	205	74	236	10	2349
201946	0	149	58	0	146	89	330	10	2208
201947	0	258	78	0	173	173	424	10	2810
201948	0	370	83	0	92	141	501	10	2363
201949	0	513	84	0	86	196	657	14	3264
201950	0	619	78	0	41	311	807	15	3503
201951	0	910	50	0	52	272	1093	16	3989
201952	0	1203	86	0	27	326	1309	24	4161
202001	0	1226	101	0	45	200	1254	22	4180
202002	0	1217	85	0	33	206	1046	18	4176
202003	0	1544	68	0	56	252	1170	12	4752
202004	0	1771	79	0	37	256	1142	8	5014
202005	0	2340	92	0	50	310	1066	8	6088
202006	0	2286	91	0	56	298	851	5	5493
202007	0	1930	58	0	108	278	662	10	4750
202008	0	1740	78	0	120	179	555	9	4352
202009	0	1605	62	0	47	142	440	8	3862
202010	0	1522	68	0	60	137	332	8	3988
202011	0	1106	68	0	53	93	182	3	3548
202012	0	442	29	0	26	47	75	1	2854
202013	0	100	7	0	8	34	20	2	2143
202014	0	37	1	0	4	7	5	0	1469
202015	0	28	0	0	3	4	0	0	1025
202016	0	19	0	0	0	3	2	0	884
202017	0	26	0	0	0	4	0	0	802
202018	0	23	0	0	1	2	1	0	726
202019	0	26	1	0	0	2	0	0	658
202020	0	24	0	0	0	3	0	0	687
202021	0	0	0	0	1	0	0	0	545
202022	0	2	0	0	1	1	0	0	522
202023	0	0	0	0	0	2	0	0	346
202024	0	1	0	0	1	3	0	0	342
202025	0	0	0	0	0	0	0	0	386
202026	0	0	0	0	3	0	0	0	183
202027	1	0	0	0	0	0	0	0	169
202028	0	0	0	0	1	1	0	0	193
202029	0	1	0	0	0	2	0	0	206
202030	0	0	0	0	1	0	0	0	174
202031	0	0	0	0	0	0	0	0	109