Influenza Positive Tests Reported to CDC by
U.S. Clinical Laboratories
2016-2017 Season
Week Total A Total B Percent Positive A Percent Positive B Total # Tested % Positive
201735101491.270.6279381.88
20173654200.750.2872371.02
2016401271010.920.73138111.65
201641113920.770.63147181.39
2016421221040.790.68153691.47
2016431471020.940.65156411.59
2016442061251.210.74169951.94
2016452801301.530.71182652.24
2016463501511.820.79192292.6
2016474611942.451.03188303.47
2016485261922.410.88217913.29
2016496902013.330.97207264.29
20165013832285.760.95239936.71
20165124733739.151.382703710.52
201652403243612.091.313335413.39
201701416740711.771.143540512.91
201702466946713.311.333507014.64
201703563566315.641.843602217.48
201704606283415.642.153876517.78
2017057530115818.12.784160620.88
2017069370198119.464.114814223.57
2017079409255818.945.154967324.09
2017088591301717.866.274811324.12
2017095356239813.215.914054819.12
2017104297281311.357.433785718.78
201711349031359.698.713597518.41
201712329337449.310.583539519.88
201713231335897.1911.153218218.33
201714140229094.9210.212848015.13
20171590622283.638.932495212.56
20171664615812.846.95227349.79
2017173459591.825.07189196.89
2017182566861.614.32158855.93
2017192535941.693.97149775.65
2017202374681.743.45135835.19
2017211973801.563.02125934.58
2017221813181.612.82112764.42
2017231392291.352.22103303.56
2017241311671.441.8391083.27
2017251081251.281.4884322.76
20172691911.281.2870942.56
20172773751.021.0571662.06
20172888631.180.8474592.02
20172980401.120.5671201.68
20173070501.030.7368231.75
20173192321.440.563671.94
20173273541.080.867631.87
20173360380.810.5174141.32
20173471320.950.4375101.37