Influenza Positive Tests Reported to CDC by
U.S. Clinical Laboratories
2018-2019 Season

Week	Total A	Total B	Percent Positive A	Percent Positive B	Total # Tested	% Positive
201840	217	68	1.32	0.41	16327	1.74
201841	221	81	1.24	0.45	17807	1.69
201842	311	88	1.55	0.44	19943	2
201843	335	98	1.59	0.46	21062	2.05
201844	375	91	1.72	0.41	21686	2.14
201845	535	94	2.35	0.41	22704	2.77
201846	649	95	2.79	0.4	23191	3.2
201847	879	68	3.69	0.28	23773	3.98
201848	956	84	3.62	0.31	26376	3.94
201849	1540	131	5.94	0.5	25893	6.45
201850	2522	144	10.43	0.59	24176	11.02