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	2285	91	0	56	298	851	5	5490
202007	0	1930	58	0	108	278	662	10	4747
202008	0	1739	78	0	120	178	555	9	4347
202009	0	1598	62	0	47	141	440	8	3853
202010	0	1517	67	0	60	137	330	8	3977
202011	0	1097	67	0	53	93	179	3	3531
202012	0	439	29	0	26	47	73	1	2845
202013	0	99	7	0	8	34	20	2	2139
202014	0	36	1	0	4	7	5	0	1466
202015	0	28	0	0	3	4	0	0	1022
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	723
202019	0	26	1	0	0	2	0	0	657
202020	0	24	0	0	0	3	0	0	681
202021	0	0	0	0	1	0	0	0	536
202022	0	2	0	0	1	1	0	0	516
202023	0	0	0	0	0	2	0	0	342
202024	0	1	0	0	1	3	0	0	342
202025	0	0	0	0	0	0	0	0	382
202026	0	0	0	0	3	0	0	0	179
202027	1	0	0	0	0	0	0	0	165
202028	0	0	0	0	1	1	0	0	192
202029	0	0	0	0	0	0	0	0	188
202030	0	0	0	0	1	0	0	0	122