U.S. Outpatient Influenza-like Illness Surveillance Network (ILINet):
Percentage of Visits for ILI by Age Group Reported by A Subset of ILINet Providers
2022-2023 Season
0-4 years 5-24 years 25-49 years 50-64 years 65+ years
Week Total Visits ILI Total Visits ILI Total Visits ILI Total Visits ILI Total Visits ILI
2022401246589.83076643.94759111.42827180.93661480.7
20224113129710.53175264.44864191.62865521.03651200.8
20224213798711.53274425.44806131.92843141.33635840.9
20224315948213.73723567.75180972.63030021.63845181.1
20224416881915.34031689.95298003.43039871.93830131.3
20224517000515.83792919.85241623.63029882.23777291.4
20224615465915.33602509.95081324.02936022.43732191.7
20224715897717.433830012.74870495.32804683.63662842.5
20224815693117.037489911.15654056.13249434.14132203.0
20224914048816.036962911.45372635.43139973.83984772.8
20225013275115.234615110.95220565.23051063.63875502.6
20225112342714.629161510.04813205.22823293.83698562.8
20225211686213.82511507.64747704.92848623.83795753.1
20230110866710.82834615.25407943.73158943.24046382.5
202302983118.32895444.15157542.73027022.23869701.6
2023031030157.92863073.94975752.32887471.83684031.3
2023041034407.93016094.05028182.22940501.63727271.1
2023051069908.03108624.25046762.22904161.53714861.0
2023061119148.13259184.25207382.23039131.53881641.1
2023071120028.03186894.05182912.13011761.53851221.1
2023081134808.23118043.95084972.02947041.53745651.1
2023091151797.73228213.85221752.03029141.43888071.0
2023101153017.83258133.85222581.93033051.33887940.9
2023111139617.93139293.85168401.92975391.33834620.9
2023121201837.43256553.75281771.93042751.33932970.9
2023131134947.43245913.55235761.83011951.23895230.9
2023141094347.33060643.45056601.72938931.23810290.8
2023151119426.93164853.25173971.73025021.13951080.8
2023161092116.43254253.15238751.63055141.13949180.8
2023171078426.43268643.25206811.53000101.03861380.7
2023181048986.53267783.35239411.53021541.03928810.7
2023191081406.33331953.35286581.53054520.93985000.7
2023201020736.33114543.25029851.52910620.93840640.7
2023211055105.93130543.25147391.42987350.93959940.7
2023221042516.12995673.25083911.52913031.03847140.7
2023231000575.62949172.75242501.43020120.93929460.6
202324977975.22849542.45227771.33025500.83935750.6
202325944804.82774352.25204471.22994590.83898550.6
202326933204.52782081.95258631.13048470.73980060.5
202327908334.22728891.95099691.12938290.73801000.6
202328900934.02799721.75313811.03072450.73950560.5
202329908404.12813341.75321541.03081100.73948890.5
202330899574.22820811.75310671.03052140.73928190.6
202331890924.22821381.65222631.13002800.83888820.6
202332886674.42866941.85280771.13073700.83967600.6
202333906814.72979332.15284531.33071310.83956510.7
202334973605.83181552.95390911.53100021.03968790.7
202335992626.23185673.15276721.63036701.13977800.8
2023361018256.53145803.15226151.62990261.13904200.9
2023371016956.33286733.05285551.63034511.13929190.8
2023381037276.83285783.25202851.62985851.13885040.8