2000-2001 Laboratory Data
Summary for All Regions

Year/Week (yyww)	Number of Labs Reporting	Total Specimens Tested	A(H1N1)	A(H3N2)	A(unk)	B	Total Isolates	Percent Positive
0040	115	1387	0	0	0	1	1	0.07
0041	117	1490	2	0	2	0	4	0.27
0042	118	1691	1	0	1	2	4	0.24
0043	121	1683	7	3	2	2	14	0.83
0044	121	1964	10	1	2	3	16	0.81
0045	122	1862	24	1	5	7	37	1.99
0046	121	2183	17	1	12	13	43	1.97
0047	124	2201	20	2	31	24	77	3.50
0048	124	2505	31	1	30	36	98	3.91
0049	127	2841	51	3	66	41	161	5.67
0050	129	3275	61	3	107	55	226	6.90
0051	128	3370	114	2	175	103	394	11.69
0052	131	3310	118	0	209	132	459	13.87
0101	134	3821	147	5	192	167	511	13.37
0102	135	4563	203	5	329	275	812	17.80
0103	136	5121	257	2	500	373	1132	22.11
0104	135	5729	286	5	550	489	1330	23.22
0105	135	5914	258	1	455	524	1238	20.93
0106	133	5619	186	3	291	587	1067	18.99
0107	133	4920	101	4	184	470	759	15.43
0108	129	4571	74	5	121	437	637	13.94
0109	134	4321	41	7	70	377	495	11.46
0110	123	3793	36	1	39	197	273	7.20
0111	120	3368	24	2	21	152	199	5.91
0112	117	3132	6	3	19	153	181	5.78
0113	112	2788	16	1	9	96	122	4.38
0114	107	2386	5	0	5	68	78	3.27
0115	105	2020	0	1	7	37	45	2.23
0116	105	1825	2	0	1	44	47	2.58
0117	105	1640	0	0	0	21	21	1.28
0118	102	1528	0	0	1	8	9	0.59
0119	102	1359	0	0	1	6	7	0.52
0120	99	1317	0	0	0	9	9	0.68
Totals	3999	99497	2098	62	3437	4909	10506	10.56